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[Apologies for duplicate e-mails]
Dear colleagues,
We are pleased to announce the launch of new dates for our Webinars for
LIRs.
The RIPE NCC Webinars are live, one hour online training courses that
allow participants to interact with our trainers without leaving their
desks. We focus on the topics and issues most important for LIRs.
Register now at
https://www.ripe.net/lir-services/training/e-learning/webinars
Participation is limited to 20 people, so don't hesitate if you want
to take part!
If you have questions, please email<e-learning(a)ripe.net>.
We look forward to seeing you online.
Kind regards,
RIPE NCC Training Services
2
2
BGP Update Report
Interval: 23-May-13 -to- 30-May-13 (7 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS36998 213281 8.8% 301.7 -- SDN-MOBITEL
2 - AS5800 52809 2.2% 219.1 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
3 - AS8402 48260 2.0% 36.5 -- CORBINA-AS OJSC "Vimpelcom"
4 - AS9829 39099 1.6% 41.3 -- BSNL-NIB National Internet Backbone
5 - AS4538 35774 1.5% 68.9 -- ERX-CERNET-BKB China Education and Research Network Center
6 - AS7552 23880 1.0% 20.8 -- VIETEL-AS-AP Vietel Corporation
7 - AS21299 17430 0.7% 77.5 -- ORBITA-PLUS-AS ORBITA-PLUS Autonomous System
8 - AS17974 17048 0.7% 8.2 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
9 - AS9416 16296 0.7% 354.3 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc.
10 - AS3909 16063 0.7% 2677.2 -- QWEST-AS-3908 - Qwest Communications Company, LLC
11 - AS28573 14733 0.6% 6.7 -- NET Serviços de Comunicação S.A.
12 - AS29049 14613 0.6% 43.0 -- DELTA-TELECOM-AS Delta Telecom LTD.
13 - AS33776 13834 0.6% 75.6 -- STARCOMMS-ASN
14 - AS45899 13619 0.6% 36.5 -- VNPT-AS-VN VNPT Corp
15 - AS30693 12382 0.5% 33.6 -- EONIX-CORPORATION-AS-WWW-EONIX-NET - Eonix Corporation
16 - AS27738 12108 0.5% 21.2 -- Ecuadortelecom S.A.
17 - AS31148 11434 0.5% 14.0 -- FREENET-AS Freenet Ltd.
18 - AS7545 11310 0.5% 7.8 -- TPG-INTERNET-AP TPG Telecom Limited
19 - AS2708 11185 0.5% 145.3 -- Universidad de Guanajuato
20 - AS18207 10917 0.5% 38.6 -- YOU-INDIA-AP YOU Broadband & Cable India Ltd.
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS6629 7406 0.3% 7406.0 -- NOAA-AS - NOAA
2 - AS19406 5390 0.2% 5390.0 -- TWRS-MA - Towerstream I, Inc.
3 - AS42334 5270 0.2% 5270.0 -- BBP-AS Broadband Plus s.a.l.
4 - AS44971 9912 0.4% 4956.0 -- GOETEC-AS GOETEC Limited
5 - AS9854 6818 0.3% 3409.0 -- KTO-AS-KR KTO
6 - AS6174 6386 0.3% 3193.0 -- SPRINTLINK8 - Sprint
7 - AS37367 2843 0.1% 2843.0 -- CALLKEY
8 - AS3909 16063 0.7% 2677.2 -- QWEST-AS-3908 - Qwest Communications Company, LLC
9 - AS14680 8022 0.3% 2674.0 -- REALE-6 - Auction.com
10 - AS27735 5660 0.2% 1886.7 -- Synapsis Soluciones y Servicios IT LTDA
11 - AS33920 3361 0.1% 1680.5 -- AQL (aq) Networks Limited
12 - AS8137 5028 0.2% 1676.0 -- DISNEYONLINE-AS - Disney Online
13 - AS57201 1236 0.1% 1236.0 -- EDF-AS Estonian Defence Forces
14 - AS22356 5590 0.2% 1118.0 -- Durand do Brasil Ltda
15 - AS22688 979 0.0% 979.0 -- DOLGENCORP - Dollar General Corporation
16 - AS23295 793 0.0% 793.0 -- EA-01 - Extend America
17 - AS12396 745 0.0% 745.0 -- INAR-ARKHNAGELSK-AS OJSC MegaFon
18 - AS27164 2190 0.1% 730.0 -- US-INTERNET - Global Reach Communications LLC
19 - AS48612 9633 0.4% 688.1 -- RTC-ORENBURG-AS CJSC "Comstar-Regions"
20 - AS47887 3831 0.2% 638.5 -- NEU-AS NEU Telecom & Technologies
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 92.246.207.0/24 9560 0.4% AS48612 -- RTC-ORENBURG-AS CJSC "Comstar-Regions"
2 - 5.56.48.0/21 8945 0.3% AS44971 -- GOETEC-AS GOETEC Limited
3 - 202.41.70.0/24 8227 0.3% AS2697 -- ERX-ERNET-AS Education and Research Network
4 - 203.118.224.0/21 8081 0.3% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc.
5 - 203.118.232.0/21 8027 0.3% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc.
6 - 192.58.232.0/24 7406 0.3% AS6629 -- NOAA-AS - NOAA
7 - 211.214.206.0/24 6816 0.3% AS9854 -- KTO-AS-KR KTO
8 - 12.139.133.0/24 6672 0.3% AS14680 -- REALE-6 - Auction.com
9 - 206.48.139.0/24 5655 0.2% AS27735 -- Synapsis Soluciones y Servicios IT LTDA
10 - 69.38.178.0/24 5390 0.2% AS19406 -- TWRS-MA - Towerstream I, Inc.
11 - 151.118.255.0/24 5348 0.2% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC
12 - 151.118.254.0/24 5348 0.2% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC
13 - 151.118.18.0/24 5340 0.2% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC
14 - 62.84.76.0/24 5270 0.2% AS42334 -- BBP-AS Broadband Plus s.a.l.
15 - 173.232.235.0/24 5215 0.2% AS30693 -- EONIX-CORPORATION-AS-WWW-EONIX-NET - Eonix Corporation
16 - 173.232.234.0/24 5214 0.2% AS30693 -- EONIX-CORPORATION-AS-WWW-EONIX-NET - Eonix Corporation
17 - 198.187.189.0/24 5026 0.2% AS8137 -- DISNEYONLINE-AS - Disney Online
18 - 193.19.90.0/23 4868 0.2% AS29684 -- NOURNET-ASN Nour Communication Co.Ltd - Nournet
19 - 203.215.32.0/24 4228 0.2% AS55330 -- GCN-DCN-AS AFGHANTELECOM GOVERNMENT COMMUNICATION NETWORK
20 - 64.187.64.0/23 4100 0.2% AS16608 -- KENTEC - Kentec Communications, Inc.
Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog(a)nanog.org
eof-list(a)ripe.net
apops(a)apops.net
routing-wg(a)ripe.net
afnog(a)afnog.org
1
0
This report has been generated at Fri May 31 21:13:21 2013 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.
Check http://www.cidr-report.org for a current version of this report.
Recent Table History
Date Prefixes CIDR Agg
24-05-13 457343 260522
25-05-13 457261 261050
26-05-13 457360 261034
27-05-13 457347 261303
28-05-13 457273 261905
29-05-13 457301 261868
30-05-13 457371 260916
31-05-13 456466 261087
AS Summary
44286 Number of ASes in routing system
18335 Number of ASes announcing only one prefix
3017 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
116960224 Largest address span announced by an AS (/32s)
AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street
Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').
--- 31May13 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 456592 260924 195668 42.9% All ASes
AS6389 3017 81 2936 97.3% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS28573 2794 547 2247 80.4% NET Serviços de Comunicação
S.A.
AS4766 2959 942 2017 68.2% KIXS-AS-KR Korea Telecom
AS17974 2518 544 1974 78.4% TELKOMNET-AS2-AP PT
Telekomunikasi Indonesia
AS22773 1983 135 1848 93.2% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS10620 2633 831 1802 68.4% Telmex Colombia S.A.
AS18566 2065 474 1591 77.0% COVAD - Covad Communications
Co.
AS7303 1723 452 1271 73.8% Telecom Argentina S.A.
AS4323 1622 411 1211 74.7% TWTC - tw telecom holdings,
inc.
AS2118 1260 86 1174 93.2% RELCOM-AS OOO "NPO Relcom"
AS4755 1733 584 1149 66.3% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS7552 1152 198 954 82.8% VIETEL-AS-AP Vietel
Corporation
AS36998 1237 301 936 75.7% SDN-MOBITEL
AS18881 958 83 875 91.3% Global Village Telecom
AS18101 999 180 819 82.0% RELIANCE-COMMUNICATIONS-IN
Reliance Communications
Ltd.DAKC MUMBAI
AS1785 1991 1242 749 37.6% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS4808 1138 389 749 65.8% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS701 1585 848 737 46.5% UUNET - MCI Communications
Services, Inc. d/b/a Verizon
Business
AS13977 844 140 704 83.4% CTELCO - FAIRPOINT
COMMUNICATIONS, INC.
AS855 733 55 678 92.5% CANET-ASN-4 - Bell Aliant
Regional Communications, Inc.
AS22561 1185 509 676 57.0% DIGITAL-TELEPORT - Digital
Teleport Inc.
AS8151 1278 608 670 52.4% Uninet S.A. de C.V.
AS7029 2070 1405 665 32.1% WINDSTREAM - Windstream
Communications Inc
AS6983 1136 476 660 58.1% ITCDELTA - ITC^Deltacom
AS24560 1076 418 658 61.2% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS17676 733 110 623 85.0% GIGAINFRA Softbank BB Corp.
AS34744 684 72 612 89.5% GVM S.C. GVM SISTEM 2003
S.R.L.
AS3549 1055 444 611 57.9% GBLX Global Crossing Ltd.
AS7545 1987 1381 606 30.5% TPG-INTERNET-AP TPG Telecom
Limited
AS3356 1100 509 591 53.7% LEVEL3 Level 3 Communications
Total 47248 14455 32793 69.4% Top 30 total
Possible Bogus Routes
10.86.64.32/30 AS65530 -Private Use AS-
10.86.64.36/30 AS65530 -Private Use AS-
10.86.65.32/30 AS65530 -Private Use AS-
10.86.65.36/30 AS65530 -Private Use AS-
10.255.255.0/30 AS65530 -Private Use AS-
10.255.255.4/30 AS65530 -Private Use AS-
10.255.255.8/30 AS65530 -Private Use AS-
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV
64.185.224.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.225.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.226.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.227.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.228.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.229.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.230.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.231.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.232.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.233.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.234.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.235.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.236.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.237.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.238.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.239.0/24 AS27431 JTLNET - JTL Networks Inc.
64.187.208.0/24 AS174 COGENT Cogent/PSI
65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
69.46.224.0/20 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers
69.46.233.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers
69.46.236.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers
71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A.
72.35.224.0/22 AS30097 NUWAVE - NuWave
72.35.229.0/24 AS30188 TELEVERGENCE - Televergence Solutions Inc.
72.35.232.0/21 AS30097 NUWAVE - NuWave
72.44.16.0/20 AS15054 NORTHEAST-TEXAS-BROADBAND-LLC - Northeast Texas Broadband, LLC
74.115.124.0/23 AS46540 NARSASN - National Asset Recovery Services, Inc
81.22.64.0/20 AS5511 OPENTRANSIT France Telecom S.A.
82.101.160.0/19 AS5511 OPENTRANSIT France Telecom S.A.
91.197.36.0/22 AS43359
91.209.163.0/24 AS48445
91.212.54.0/24 AS21409 IKOULA Ikoula Net SAS
100.100.0.0/24 AS4847 CNIX-AP China Networks Inter-Exchange
102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports.
103.249.84.0/24 AS55720 GIGABIT-MY Gigabit Hosting Sdn Bhd
103.249.85.0/24 AS55720 GIGABIT-MY Gigabit Hosting Sdn Bhd
103.249.86.0/24 AS55720 GIGABIT-MY Gigabit Hosting Sdn Bhd
103.249.87.0/24 AS55720 GIGABIT-MY Gigabit Hosting Sdn Bhd
116.206.72.0/24 AS6461 MFNX MFN - Metromedia Fiber Network
116.206.85.0/24 AS6461 MFNX MFN - Metromedia Fiber Network
116.206.103.0/24 AS6461 MFNX MFN - Metromedia Fiber Network
117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
142.54.0.0/19 AS23498 CDSI - Cogeco Data Services LP
172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group)
172.116.0.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.
174.138.128.0/20 AS32738
190.3.160.0/21 AS27975 SYNAPSIS COLOMBIA LTDA
190.52.192.0/24 AS27919
190.52.193.0/24 AS27919
190.52.194.0/24 AS27919
190.52.195.0/24 AS27919
190.52.196.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.197.0/24 AS27919
190.52.198.0/24 AS27919
190.52.199.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.202.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.203.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.205.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.206.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.207.0/24 AS3549 GBLX Global Crossing Ltd.
190.124.252.0/22 AS7303 Telecom Argentina S.A.
195.248.240.0/23 AS34169 MEDIA-COM-TYCHY Media-Com Sp. z o.o.
200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC.
200.58.248.0/21 AS27849
200.107.248.0/24 AS27919
200.107.249.0/24 AS27919
200.107.250.0/24 AS27919
200.107.251.0/24 AS27919
200.107.252.0/24 AS28006 CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP
200.107.253.0/24 AS27919
200.107.254.0/24 AS27919
201.71.16.0/20 AS28638 EMTEC EMPRESA DE TECNOLOGIA EMPREENDIMENTOS DE COM
201.77.96.0/20 AS28639 Daniela Ropke da Rosa
201.222.32.0/20 AS27821
202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd.
202.58.113.0/24 AS19161
202.65.96.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited
202.73.240.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited
202.83.120.0/21 AS37972
202.83.124.0/24 AS37972
202.83.125.0/24 AS37972
202.83.126.0/24 AS37972
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd.
202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited
203.23.1.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.24.38.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.30.127.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.32.86.0/23 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.32.86.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.32.87.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.142.219.0/24 AS45149
204.9.116.0/22 AS30097 NUWAVE - NuWave
204.10.88.0/21 AS3356 LEVEL3 Level 3 Communications
204.10.92.0/23 AS30097 NUWAVE - NuWave
204.10.94.0/23 AS30097 NUWAVE - NuWave
204.10.112.0/21 AS27027 ANBELL ASN-ANBELL
204.11.112.0/22 AS14745 INTERNAP-BLOCK-4 - Internap Network Services Corporation
204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC
205.211.160.0/24 AS30045 UHN-ASN - University Health Network
206.81.112.0/20 AS32618 ADKNO-KC - Adknowledge, Inc.
206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company
206.221.176.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.177.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.178.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.179.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.180.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.181.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.182.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.183.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.184.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.185.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.186.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.187.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.188.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.189.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.190.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.191.0/24 AS27431 JTLNET - JTL Networks Inc.
207.174.131.0/24 AS26116 INDRA - Indra's Net Inc
207.174.132.0/23 AS26116 INDRA - Indra's Net Inc
207.174.152.0/23 AS26116 INDRA - Indra's Net Inc
207.174.154.0/24 AS26116 INDRA - Indra's Net Inc
207.174.155.0/24 AS26116 INDRA - Indra's Net Inc
207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.
207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
207.254.128.0/21 AS30689 FLOW-NET - FLOW
207.254.128.0/24 AS30689 FLOW-NET - FLOW
207.254.136.0/21 AS30689 FLOW-NET - FLOW
208.70.56.0/21 AS32738
208.77.164.0/24 AS22659
208.77.165.0/24 AS22659
208.77.166.0/24 AS22659
208.77.167.0/24 AS22659
208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC
208.85.212.0/22 AS32618 ADKNO-KC - Adknowledge, Inc.
208.89.32.0/24 AS27431 JTLNET - JTL Networks Inc.
208.89.33.0/24 AS27431 JTLNET - JTL Networks Inc.
208.89.34.0/24 AS27431 JTLNET - JTL Networks Inc.
208.89.35.0/24 AS27431 JTLNET - JTL Networks Inc.
208.91.72.0/24 AS21681 ANDOVER-TRADING - ANDOVER TRADING
208.91.73.0/24 AS17361 BRASS - Sungard Trading System (ASC)
208.91.76.0/23 AS21681 ANDOVER-TRADING - ANDOVER TRADING
209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network
209.209.51.0/24 AS18687 MPOWER-2 - MPOWER COMMUNICATIONS CORP.
209.209.64.0/20 AS46851 IPARADIGMS - iParadigms, LLC
209.209.67.0/24 AS46851 IPARADIGMS - iParadigms, LLC
209.212.63.0/24 AS16467 ASN-NEXTWEB-R1 - Nextweb, Inc
209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC
209.234.112.0/23 AS32252
209.234.114.0/23 AS32252
209.234.116.0/24 AS32252
209.234.117.0/24 AS32252
209.234.118.0/24 AS32252
209.234.119.0/24 AS32252
209.234.120.0/24 AS32252
209.234.121.0/24 AS32252
209.234.122.0/24 AS32252
213.150.204.0/24 AS29338 AFOL-AS Used by Africaonline Operations
216.12.163.0/24 AS26627 AS-PILOSOFT - Pilosoft, Inc.
216.127.192.0/24 AS22166
216.127.193.0/24 AS22166
216.127.194.0/24 AS22166
216.127.195.0/24 AS22166
216.127.196.0/24 AS22166
216.127.196.64/26 AS22166
216.127.197.0/24 AS22166
216.127.198.0/24 AS22166
216.127.199.0/24 AS22166
216.127.200.0/24 AS22166
216.127.201.0/24 AS22166
216.127.202.0/24 AS22166
216.127.203.0/24 AS22166
216.127.204.0/24 AS22166
216.127.205.0/24 AS22166
216.127.206.0/24 AS22166
216.127.207.0/24 AS22166
216.127.208.0/24 AS22166
216.127.209.0/24 AS22166
216.127.210.0/24 AS22166
216.127.211.0/24 AS22166
216.127.212.0/24 AS22166
216.127.213.0/24 AS22166
216.127.214.0/24 AS22166
216.127.215.0/24 AS22166
216.127.216.0/24 AS22166
216.127.217.0/24 AS22166
216.127.218.0/24 AS22166
216.127.219.0/24 AS22166
216.127.220.0/24 AS22166
216.127.221.0/24 AS22166
216.127.222.0/24 AS22166
216.127.223.0/24 AS22166
216.146.0.0/19 AS11915 TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
216.234.128.0/22 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.
216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.
216.234.139.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.
Please see http://www.cidr-report.org for the full report
------------------------------------
Copies of this report are mailed to:
nanog(a)nanog.org
eof-list(a)ripe.net
apops(a)apops.net
routing-wg(a)ripe.net
afnog(a)afnog.org
1
0
This is an automated weekly mailing describing the state of the Internet
Routing Table as seen from APNIC's router in Japan.
The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, LacNOG,
TRNOG, CaribNOG and the RIPE Routing Working Group.
Daily listings are sent to bgp-stats(a)lists.apnic.net
For historical data, please see http://thyme.rand.apnic.net.
If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>.
Routing Table Report 04:00 +10GMT Sat 01 Jun, 2013
Report Website: http://thyme.rand.apnic.net
Detailed Analysis: http://thyme.rand.apnic.net/current/
Analysis Summary
----------------
BGP routing table entries examined: 455214
Prefixes after maximum aggregation: 185422
Deaggregation factor: 2.46
Unique aggregates announced to Internet: 224816
Total ASes present in the Internet Routing Table: 44200
Prefixes per ASN: 10.30
Origin-only ASes present in the Internet Routing Table: 34661
Origin ASes announcing only one prefix: 16138
Transit ASes present in the Internet Routing Table: 5862
Transit-only ASes present in the Internet Routing Table: 150
Average AS path length visible in the Internet Routing Table: 4.6
Max AS path length visible: 54
Max AS path prepend of ASN ( 56484) 51
Prefixes from unregistered ASNs in the Routing Table: 315
Unregistered ASNs in the Routing Table: 130
Number of 32-bit ASNs allocated by the RIRs: 4781
Number of 32-bit ASNs visible in the Routing Table: 3677
Prefixes from 32-bit ASNs in the Routing Table: 10524
Special use prefixes present in the Routing Table: 26
Prefixes being announced from unallocated address space: 235
Number of addresses announced to Internet: 2620299948
Equivalent to 156 /8s, 46 /16s and 154 /24s
Percentage of available address space announced: 70.8
Percentage of allocated address space announced: 70.8
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 94.6
Total number of prefixes smaller than registry allocations: 160166
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 109303
Total APNIC prefixes after maximum aggregation: 33546
APNIC Deaggregation factor: 3.26
Prefixes being announced from the APNIC address blocks: 110744
Unique aggregates announced from the APNIC address blocks: 45098
APNIC Region origin ASes present in the Internet Routing Table: 4852
APNIC Prefixes per ASN: 22.82
APNIC Region origin ASes announcing only one prefix: 1221
APNIC Region transit ASes present in the Internet Routing Table: 822
Average APNIC Region AS path length visible: 4.8
Max APNIC Region AS path length visible: 30
Number of APNIC region 32-bit ASNs visible in the Routing Table: 547
Number of APNIC addresses announced to Internet: 722414304
Equivalent to 43 /8s, 15 /16s and 42 /24s
Percentage of available APNIC address space announced: 84.4
APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431
(pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319,
58368-59391, 131072-133119
APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8,
49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8,
106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8,
116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8,
123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8,
163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8,
203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8,
222/8, 223/8,
ARIN Region Analysis Summary
----------------------------
Prefixes being announced by ARIN Region ASes: 159792
Total ARIN prefixes after maximum aggregation: 80132
ARIN Deaggregation factor: 1.99
Prefixes being announced from the ARIN address blocks: 160347
Unique aggregates announced from the ARIN address blocks: 73391
ARIN Region origin ASes present in the Internet Routing Table: 15711
ARIN Prefixes per ASN: 10.21
ARIN Region origin ASes announcing only one prefix: 5978
ARIN Region transit ASes present in the Internet Routing Table: 1639
Average ARIN Region AS path length visible: 4.1
Max ARIN Region AS path length visible: 27
Number of ARIN region 32-bit ASNs visible in the Routing Table: 19
Number of ARIN addresses announced to Internet: 1064198208
Equivalent to 63 /8s, 110 /16s and 96 /24s
Percentage of available ARIN address space announced: 56.3
ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106
(pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153
3354-4607, 4865-5119, 5632-6655, 6912-7466
7723-8191, 10240-12287, 13312-15359, 16384-17407
18432-20479, 21504-23551, 25600-26591,
26624-27647, 29696-30719, 31744-33791
35840-36863, 39936-40959, 46080-47103
53248-55295, 393216-394239
ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8,
12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8,
20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8,
29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8,
40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8,
53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8,
65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8,
72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8,
98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8,
129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8,
137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8,
146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8,
157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8,
165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8,
173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8,
205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8,
216/8,
RIPE Region Analysis Summary
----------------------------
Prefixes being announced by RIPE Region ASes: 116865
Total RIPE prefixes after maximum aggregation: 59837
RIPE Deaggregation factor: 1.95
Prefixes being announced from the RIPE address blocks: 120385
Unique aggregates announced from the RIPE address blocks: 77846
RIPE Region origin ASes present in the Internet Routing Table: 17210
RIPE Prefixes per ASN: 7.00
RIPE Region origin ASes announcing only one prefix: 8176
RIPE Region transit ASes present in the Internet Routing Table: 2821
Average RIPE Region AS path length visible: 5.1
Max RIPE Region AS path length visible: 54
Number of RIPE region 32-bit ASNs visible in the Routing Table: 2345
Number of RIPE addresses announced to Internet: 656498020
Equivalent to 39 /8s, 33 /16s and 93 /24s
Percentage of available RIPE address space announced: 95.4
RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614
(pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631
6656-6911, 8192-9215, 12288-13311, 15360-16383
20480-21503, 24576-25599, 28672-29695
30720-31743, 33792-35839, 38912-39935
40960-45055, 47104-52223, 56320-58367
59392-61439, 196608-199679
RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8,
62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8,
83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8,
90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8,
141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8,
193/8, 194/8, 195/8, 212/8, 213/8, 217/8,
LACNIC Region Analysis Summary
------------------------------
Prefixes being announced by LACNIC Region ASes: 47792
Total LACNIC prefixes after maximum aggregation: 9344
LACNIC Deaggregation factor: 5.11
Prefixes being announced from the LACNIC address blocks: 52052
Unique aggregates announced from the LACNIC address blocks: 24378
LACNIC Region origin ASes present in the Internet Routing Table: 1948
LACNIC Prefixes per ASN: 26.72
LACNIC Region origin ASes announcing only one prefix: 580
LACNIC Region transit ASes present in the Internet Routing Table: 358
Average LACNIC Region AS path length visible: 4.8
Max LACNIC Region AS path length visible: 29
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 760
Number of LACNIC addresses announced to Internet: 130286632
Equivalent to 7 /8s, 196 /16s and 4 /24s
Percentage of available LACNIC address space announced: 77.7
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-62463, 262144-263167 plus ERX transfers
LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8,
191/8, 200/8, 201/8,
AfriNIC Region Analysis Summary
-------------------------------
Prefixes being announced by AfriNIC Region ASes: 10851
Total AfriNIC prefixes after maximum aggregation: 2523
AfriNIC Deaggregation factor: 4.30
Prefixes being announced from the AfriNIC address blocks: 11451
Unique aggregates announced from the AfriNIC address blocks: 3885
AfriNIC Region origin ASes present in the Internet Routing Table: 625
AfriNIC Prefixes per ASN: 18.32
AfriNIC Region origin ASes announcing only one prefix: 183
AfriNIC Region transit ASes present in the Internet Routing Table: 131
Average AfriNIC Region AS path length visible: 4.8
Max AfriNIC Region AS path length visible: 18
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 6
Number of AfriNIC addresses announced to Internet: 46610176
Equivalent to 2 /8s, 199 /16s and 55 /24s
Percentage of available AfriNIC address space announced: 46.3
AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers
AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8,
APNIC Region per AS prefix count summary
----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
4766 2959 11559 926 Korea Telecom (KIX)
17974 2519 839 86 PT TELEKOMUNIKASI INDONESIA
7545 1983 320 108 TPG Internet Pty Ltd
4755 1734 391 192 TATA Communications formerly
9829 1514 1205 40 BSNL National Internet Backbo
9583 1220 91 503 Sify Limited
7552 1152 1080 13 Vietel Corporation
4808 1141 2121 331 CNCGROUP IP network: China169
9498 1120 309 70 BHARTI Airtel Ltd.
24560 1076 394 164 Bharti Airtel Ltd., Telemedia
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC
ARIN Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
6389 3017 3692 77 bellsouth.net, inc.
7029 2070 1265 211 Windstream Communications Inc
18566 2065 382 184 Covad Communications
1785 1991 677 123 PaeTec Communications, Inc.
22773 1983 2929 125 Cox Communications, Inc.
20115 1671 1611 611 Charter Communications
4323 1612 1139 401 Time Warner Telecom
701 1587 11075 841 UUNET Technologies, Inc.
30036 1334 298 642 Mediacom Communications Corp
7018 1306 11059 838 AT&T WorldNet Services
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN
RIPE Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
8402 1586 544 16 Corbina telecom
2118 1260 97 13 EUnet/RELCOM Autonomous Syste
34984 1215 240 222 BILISIM TELEKOM
20940 876 307 684 Akamai Technologies European
13188 828 98 73 Educational Network
31148 794 39 23 FreeNet ISP
8551 773 370 43 Bezeq International
6830 771 2377 444 UPC Distribution Services
34744 684 173 59 SC GVM SISTEM 2003 SRL
58113 666 74 386 LIR DATACENTER TELECOM SRL
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE
LACNIC Region per AS prefix count summary
-----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
28573 2791 1533 112 NET Servicos de Comunicao S.A
10620 2633 414 231 TVCABLE BOGOTA
7303 1723 1154 219 Telecom Argentina Stet-France
8151 1272 2710 406 UniNet S.A. de C.V.
18881 958 780 19 Global Village Telecom
6503 926 434 65 AVANTEL, S.A.
27947 838 89 102 Telconet S.A
3816 710 306 85 Empresa Nacional de Telecomun
7738 698 1370 35 Telecomunicacoes da Bahia S.A
11172 608 87 64 Servicios Alestra S.A de C.V
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC
AfriNIC Region per AS prefix count summary
------------------------------------------
ASN No of nets /20 equiv MaxAgg Description
36998 1237 80 4 MOBITEL
24863 892 274 33 LINKdotNET AS number
6713 542 617 25 Itissalat Al-MAGHRIB
8452 437 956 9 TEDATA
24835 345 80 8 RAYA Telecom - Egypt
3741 261 906 220 The Internet Solution
15706 222 32 6 Sudatel Internet Exchange Aut
12258 193 28 67 Vodacom Internet Company
29975 191 667 21 Vodacom
36992 189 527 22 Etisalat MISR
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC
Global Per AS prefix count summary
----------------------------------
ASN No of nets /20 equiv MaxAgg Description
6389 3017 3692 77 bellsouth.net, inc.
4766 2959 11559 926 Korea Telecom (KIX)
28573 2791 1533 112 NET Servicos de Comunicao S.A
10620 2633 414 231 TVCABLE BOGOTA
17974 2519 839 86 PT TELEKOMUNIKASI INDONESIA
7029 2070 1265 211 Windstream Communications Inc
18566 2065 382 184 Covad Communications
1785 1991 677 123 PaeTec Communications, Inc.
7545 1983 320 108 TPG Internet Pty Ltd
22773 1983 2929 125 Cox Communications, Inc.
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet
Global Per AS Maximum Aggr summary
----------------------------------
ASN No of nets Net Savings Description
28573 2791 2679 NET Servicos de Comunicao S.A
17974 2519 2433 PT TELEKOMUNIKASI INDONESIA
10620 2633 2402 TVCABLE BOGOTA
4766 2959 2033 Korea Telecom (KIX)
18566 2065 1881 Covad Communications
7545 1983 1875 TPG Internet Pty Ltd
1785 1991 1868 PaeTec Communications, Inc.
7029 2070 1859 Windstream Communications Inc
22773 1983 1858 Cox Communications, Inc.
8402 1586 1570 Corbina telecom
Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet
List of Unregistered Origin ASNs (Global)
-----------------------------------------
Bad AS Designation Network Transit AS Description
15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic
30031 UNALLOCATED 12.27.122.0/24 7018 AT&T WorldNet Servic
13317 UNALLOCATED 12.44.10.0/24 7018 AT&T WorldNet Servic
23502 UNALLOCATED 12.44.44.0/24 7018 AT&T WorldNet Servic
17300 UNALLOCATED 12.45.103.0/24 209 Qwest
17300 UNALLOCATED 12.45.110.0/24 701 UUNET Technologies,
16476 UNALLOCATED 12.46.27.0/24 7018 AT&T WorldNet Servic
14764 UNALLOCATED 12.108.237.0/24 7018 AT&T WorldNet Servic
33649 UNALLOCATED 12.111.112.0/24 19029 New Edge Networks
26064 UNALLOCATED 12.149.37.0/24 7018 AT&T WorldNet Servic
Complete listing at http://thyme.rand.apnic.net/current/data-badAS
Prefixes from private and non-routed address space (Global)
-----------------------------------------------------------
Prefix Origin AS Description
128.0.0.0/24 2876 Jump Management SRL
128.0.16.0/21 43568 RIPE Network Coordination Cen
128.0.24.0/21 41794 Altline LLC
128.0.46.0/23 39743 Mobimax Telecom SRL
128.0.53.0/24 60993 Totalsoft SA
128.0.54.0/24 60972 Carpatair SA
128.0.55.0/24 48571 SC efectRO SRL
128.0.57.0/24 60993 Totalsoft SA
128.0.58.0/23 9050 RTD-ROMTELECOM Autonomous Sys
128.0.60.0/24 9050 RTD-ROMTELECOM Autonomous Sys
Complete listing at http://thyme.rand.apnic.net/current/data-dsua
Advertised Unallocated Addresses
--------------------------------
Network Origin AS Description
62.61.220.0/24 24974 Tachyon Europe BV - Wireless
62.61.221.0/24 24974 Tachyon Europe BV - Wireless
64.185.224.0/24 27431 JTL Networks Inc.
64.185.225.0/24 27431 JTL Networks Inc.
64.185.226.0/24 27431 JTL Networks Inc.
64.185.227.0/24 27431 JTL Networks Inc.
64.185.228.0/24 27431 JTL Networks Inc.
64.185.229.0/24 27431 JTL Networks Inc.
64.185.230.0/24 27431 JTL Networks Inc.
64.185.231.0/24 27431 JTL Networks Inc.
Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA
Number of prefixes announced per prefix length (Global)
-------------------------------------------------------
/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:16 /9:11 /10:30 /11:88 /12:249
/13:483 /14:899 /15:1595 /16:12688 /17:6658 /18:11175
/19:22184 /20:32051 /21:34277 /22:47494 /23:42375 /24:238957
/25:1316 /26:1665 /27:855 /28:46 /29:64 /30:18
/31:0 /32:20
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
18566 2016 2065 Covad Communications
6389 1732 3017 bellsouth.net, inc.
7029 1580 2070 Windstream Communications Inc
22773 1290 1983 Cox Communications, Inc.
8402 1280 1586 Corbina telecom
36998 1231 1237 MOBITEL
30036 1203 1334 Mediacom Communications Corp
11492 1180 1219 Cable One
1785 1062 1991 PaeTec Communications, Inc.
6983 1009 1136 ITC^Deltacom
Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:812 2:676 3:3 4:15 5:756 6:9
8:557 12:1924 13:3 14:826 15:11 16:3
17:9 20:17 23:274 24:1771 27:1478 31:1306
32:57 33:2 34:5 36:28 37:1869 38:876
39:2 40:172 41:2800 42:192 44:6 46:1910
47:2 49:650 50:717 52:12 54:33 55:9
57:26 58:1173 59:570 60:313 61:1408 62:1111
63:2035 64:4355 65:2174 66:4379 67:2063 68:1124
69:3312 70:882 71:566 72:1924 74:2559 75:413
76:304 77:1115 78:1019 79:616 80:1264 81:1000
82:623 83:571 84:534 85:1161 86:455 87:989
88:534 89:1738 90:147 91:5495 92:592 93:1666
94:1841 95:1487 96:516 97:344 98:1040 99:41
100:31 101:325 103:2646 105:519 106:150 107:208
108:519 109:1824 110:895 111:1037 112:539 113:799
114:693 115:951 116:920 117:796 118:1082 119:1298
120:405 121:726 122:1798 123:1212 124:1356 125:1355
128:643 129:221 130:326 131:655 132:342 133:148
134:265 135:67 136:222 137:263 138:347 139:196
140:210 141:327 142:541 143:372 144:496 145:93
146:503 147:395 148:683 149:368 150:158 151:567
152:416 153:193 154:41 155:398 156:267 157:398
158:278 159:729 160:337 161:431 162:438 163:219
164:599 165:446 166:289 167:592 168:1029 169:129
170:1025 171:181 172:21 173:1660 174:606 175:477
176:1110 177:2006 178:1860 179:14 180:1452 181:434
182:1211 183:389 184:670 185:490 186:2270 187:1307
188:2145 189:1322 190:6376 192:6648 193:5870 194:4594
195:3424 196:1359 197:908 198:4467 199:5319 200:5922
201:2276 202:8836 203:8877 204:4503 205:2560 206:2811
207:2886 208:4043 209:3648 210:2974 211:1509 212:2199
213:1919 214:917 215:98 216:5234 217:1599 218:618
219:331 220:1260 221:558 222:321 223:451
End of report
1
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Re: [routing-wg] [ipv6-wg] MERIT Darknet Experiment, Guidance Sought in Routing WG
by Manish Karir 28 May '13
by Manish Karir 28 May '13
28 May '13
I wanted to follow up on the darknet /12 experiment that was discussed at the routing working group meeting.
Unfortunately I was unable to attend the meeting in person, so it would be great if someone who was there
could chime in with and relevant comments on what comments were made by anyone at the mtg.
Moving forward, I would like to discuss the following issues on this topic:
1: Better co-ordination of future experiments via the working group.
- As we have seen the covering /12 announcement really does matter in the visibility it provides
- Observing leaked traffic from your network provides you good insight into what might be
misconfigured/broken in your network which you might not even be aware of
- Observing traffic at the covering prefix can detect potential route flaps or transient routing instability
In the past we have been concerned about possibly contaminating the collected data if the experiment
was widely announced. This however, has turned out to not be a significant concern. We really do
not seen anyone maliciously trying to taint our data and there doesn't seem to be a valid reason for people
to do so other than vandalism.
2: Is there interest in receiving summary reports based on observed traffic from different ASes
- only reports to owners of the ASes - these would summarize traffic seen originating
from their AS and include items such as volume of traffic observed, sources, destinations,
breakdowns by source and destination ports.
3: Would a future /12 covering prefix announcement provide value to the community and help
during the transition to IPv6?
4: What IPv6 route filters do people currently have in place
- how many in the wg anticipate that a /12 announcement would be ignored in their networks
- 9 out of 12 ripe monitors showed the prefixes being accepted, is this a true representation of what
actually might be happening in network operator networks in the region?
5: Even aside from the experiment, given our observations we note that there is value in using a pull-up
route to catch similar pollution traffic at the local networks. Do people have any plans to
install such a pull-up route that catches unallocated customer traffic and routes it to
a collector or monitor of some sort within their own networks.
6: We would like to at a future date also create an IPv6 routing beacon. Beacons have been previously
used in IPv4 for research purposes to understand route convergence, We think IPv6 routing beacons
would be very helpful in understanding what happens to traffic when data is in flight and the underlying
prefix is flapping (different BGP views converging at different times?
We are grateful to the community (RIPE and all regions) for allowing us the opportunity to study these issues.
Any and all comments are welcome.
Thanks.
-manish
>
>
>
> Message: 3
> Date: Wed, 15 May 2013 22:09:36 +0200
> From: Roger J?rgensen <rogerj(a)gmail.com>
> Subject: Re: [routing-wg] [ipv6-wg] MERIT Darknet Experiment, Guidance
> Sought in Routing WG
> To: routing-wg(a)ripe.net
> Message-ID:
> <CAKFn1SH7NCREWFn6NL=MV0hkJaszrnAFJN9nL-=dKSd=K7XpUw(a)mail.gmail.com>
> Content-Type: text/plain; charset=ISO-8859-1
>
> On Wed, May 15, 2013 at 9:38 PM, Daniel Karrenberg
> <daniel.karrenberg(a)ripe.net> wrote:
>>
>>
>> Some of you may remember the short discussion here last November about the MERIT Darknet experiment and the subsequent change in our permission to MERIT. This RIPE meeting we have heard a presentation from MERIT/US-DHS about first results:
>>
>> https://ripe66.ripe.net/presentations/121-v6darknet-ripe2013.pdf
>>
>> Given this, the RIPE NCC is seeking guidance on what our permission to MERIT should be in the future. Here are a couple of slides which we will present in the routing-wg:
>>
>> https://ripe66.ripe.net/presentations/259-20130515-v6-darknet.key.pdf
>>
>> Any reactions are welcome. I suggest to have any discussion over on routing-wg(a)ripe.net.
>
> I'm divided on this,
> * I'm disapointed we, RIPE, sort of ruined this by not letting them
> announce the entire /12
> * I also think it was worth it since we can see what a difference that
> made for the traffic they collected
>
> So all in all, I think it was worth it by doing this /13+/14 instead
> of the entire /12 since it made such a big difference really. But
> maybe they should do it for some other regions the next time?
>
> However for the future - I think they should be allowed to announce
> the entire /12 for this Darknet experiment.
>
>
>
> --
>
> Roger Jorgensen | ROJO9-RIPE
> rogerj(a)gmail.com | - IPv6 is The Key!
> http://www.jorgensen.no | roger(a)jorgensen.no
3
3
Dear Colleagues,
Our training team travels the RIPE NCC service region to deliver
training courses to our members without any additional cost.
Over the next few months, we'll be in Rome, Chisinau, Munich, Moscow, Prague, London, Ljubljana, Yerevan, Malmö, Istanbul, Amsterdam.
Visit the following page to register and to check which training courses
we are giving in your area:
https://lirportal.ripe.net/training/courses
The RIPE NCC delivers the following training courses:
- LIR Training Course
- Database Training Course (new)
- IPv6 for LIRs Training Course
- Routing Security Training Course
For more information visit:
http://www.ripe.net/lir-services/training/courses
With kind regards,
Rumy Spratley-Kanis
Training Services Manager
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BGP Update Report
Interval: 16-May-13 -to- 23-May-13 (7 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS36998 176470 7.2% 208.6 -- SDN-MOBITEL
2 - AS9829 54002 2.2% 50.4 -- BSNL-NIB National Internet Backbone
3 - AS8402 36213 1.5% 38.3 -- CORBINA-AS OJSC "Vimpelcom"
4 - AS5800 30402 1.2% 124.6 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
5 - AS2708 27616 1.1% 358.6 -- Universidad de Guanajuato
6 - AS4538 24503 1.0% 47.0 -- ERX-CERNET-BKB China Education and Research Network Center
7 - AS28573 22778 0.9% 6.1 -- NET Serviços de Comunicação S.A.
8 - AS15003 21085 0.8% 46.5 -- NOBIS-TECH - Nobis Technology Group, LLC
9 - AS17974 19423 0.8% 8.1 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
10 - AS45899 19103 0.8% 53.8 -- VNPT-AS-VN VNPT Corp
11 - AS31148 18670 0.8% 23.4 -- FREENET-AS Freenet Ltd.
12 - AS29049 17051 0.7% 50.1 -- DELTA-TELECOM-AS Delta Telecom LTD.
13 - AS3909 16639 0.7% 2773.2 -- QWEST-AS-3908 - Qwest Communications Company, LLC
14 - AS27738 16172 0.7% 28.2 -- Ecuadortelecom S.A.
15 - AS9416 16116 0.7% 322.3 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc.
16 - AS34744 14185 0.6% 20.5 -- GVM S.C. GVM SISTEM 2003 S.R.L.
17 - AS10620 13434 0.5% 5.6 -- Telmex Colombia S.A.
18 - AS33776 13205 0.5% 71.8 -- STARCOMMS-ASN
19 - AS2118 12887 0.5% 9.6 -- RELCOM-AS OOO "NPO Relcom"
20 - AS7552 11716 0.5% 20.6 -- VIETEL-AS-AP Vietel Corporation
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS6629 7314 0.3% 7314.0 -- NOAA-AS - NOAA
2 - AS8137 4782 0.2% 4782.0 -- DISNEYONLINE-AS - Disney Online
3 - AS42334 3956 0.2% 3956.0 -- BBP-AS Broadband Plus s.a.l.
4 - AS16608 7197 0.3% 3598.5 -- KENTEC - Kentec Communications, Inc.
5 - AS6174 5973 0.2% 2986.5 -- SPRINTLINK8 - Sprint
6 - AS3909 16639 0.7% 2773.2 -- QWEST-AS-3908 - Qwest Communications Company, LLC
7 - AS44971 5538 0.2% 2769.0 -- GOETEC-AS GOETEC Limited
8 - AS22356 9156 0.4% 2289.0 -- Durand do Brasil Ltda
9 - AS19406 4506 0.2% 2253.0 -- TWRS-MA - Towerstream I, Inc.
10 - AS36948 4319 0.2% 2159.5 -- KENIC
11 - AS14680 6434 0.3% 2144.7 -- REALE-6 - Auction.com
12 - AS27735 8332 0.3% 2083.0 -- Synapsis Soluciones y Servicios IT LTDA
13 - AS60924 1897 0.1% 1897.0 -- ORIXCOM Orixcom JLT
14 - AS37318 1390 0.1% 1390.0 -- BESA
15 - AS33920 2605 0.1% 1302.5 -- AQL (aq) Networks Limited
16 - AS60811 1283 0.1% 1283.0 -- SAIPAYADAH-AS Saipa Yadak Co. PLC
17 - AS22688 1173 0.1% 1173.0 -- DOLGENCORP - Dollar General Corporation
18 - AS37367 1984 0.1% 992.0 -- CALLKEY
19 - AS33922 9575 0.4% 957.5 -- NTT-LT-AS UAB Nacionalinis Telekomunikaciju Tinklas
20 - AS15947 1450 0.1% 725.0 -- CCBISP-AS Cork Community Broadband Limited
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 88.216.171.0/24 9539 0.4% AS33922 -- NTT-LT-AS UAB Nacionalinis Telekomunikaciju Tinklas
2 - 193.19.90.0/23 9089 0.3% AS29684 -- NOURNET-ASN Nour Communication Co.Ltd - Nournet
3 - 206.48.139.0/24 8326 0.3% AS27735 -- Synapsis Soluciones y Servicios IT LTDA
4 - 92.246.207.0/24 8291 0.3% AS48612 -- RTC-ORENBURG-AS CJSC "Comstar-Regions"
5 - 203.118.232.0/21 7976 0.3% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc.
6 - 203.118.224.0/21 7954 0.3% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc.
7 - 192.58.232.0/24 7314 0.3% AS6629 -- NOAA-AS - NOAA
8 - 194.219.56.0/24 5658 0.2% AS1241 -- FORTHNET-GR Forthnet
9 - 151.118.255.0/24 5537 0.2% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC
10 - 151.118.254.0/24 5537 0.2% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC
11 - 151.118.18.0/24 5520 0.2% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC
12 - 12.139.133.0/24 5330 0.2% AS14680 -- REALE-6 - Auction.com
13 - 5.56.48.0/21 5093 0.2% AS44971 -- GOETEC-AS GOETEC Limited
14 - 209.240.40.0/21 4916 0.2% AS32020 -- TRANSACT-BM-ASN - Transact Ltd.
15 - 198.187.189.0/24 4782 0.2% AS8137 -- DISNEYONLINE-AS - Disney Online
16 - 173.232.234.0/24 4673 0.2% AS30693 -- EONIX-CORPORATION-AS-WWW-EONIX-NET - Eonix Corporation
17 - 173.232.235.0/24 4670 0.2% AS30693 -- EONIX-CORPORATION-AS-WWW-EONIX-NET - Eonix Corporation
18 - 189.124.96.0/20 4593 0.2% AS22356 -- Durand do Brasil Ltda
19 - 200.160.200.0/21 4525 0.2% AS22356 -- Durand do Brasil Ltda
20 - 69.38.178.0/24 4503 0.2% AS19406 -- TWRS-MA - Towerstream I, Inc.
Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog(a)nanog.org
eof-list(a)ripe.net
apops(a)apops.net
routing-wg(a)ripe.net
afnog(a)afnog.org
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This report has been generated at Fri May 24 21:13:21 2013 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.
Check http://www.cidr-report.org for a current version of this report.
Recent Table History
Date Prefixes CIDR Agg
17-05-13 456674 260287
18-05-13 456618 259718
19-05-13 456593 259863
20-05-13 456601 260071
21-05-13 456490 260473
22-05-13 456760 260482
23-05-13 457215 261060
24-05-13 457343 260436
AS Summary
44264 Number of ASes in routing system
18329 Number of ASes announcing only one prefix
3018 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
116962272 Largest address span announced by an AS (/32s)
AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street
Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').
--- 24May13 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 457303 260379 196924 43.1% All ASes
AS6389 3018 83 2935 97.2% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS28573 2768 557 2211 79.9% NET Serviços de Comunicação
S.A.
AS4766 2962 942 2020 68.2% KIXS-AS-KR Korea Telecom
AS17974 2513 563 1950 77.6% TELKOMNET-AS2-AP PT
Telekomunikasi Indonesia
AS22773 1979 131 1848 93.4% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS10620 2631 788 1843 70.0% Telmex Colombia S.A.
AS18566 2066 474 1592 77.1% COVAD - Covad Communications
Co.
AS4755 1733 208 1525 88.0% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS7303 1727 453 1274 73.8% Telecom Argentina S.A.
AS4323 1611 406 1205 74.8% TWTC - tw telecom holdings,
inc.
AS2118 1260 86 1174 93.2% RELCOM-AS OOO "NPO Relcom"
AS7552 1167 180 987 84.6% VIETEL-AS-AP Vietel
Corporation
AS36998 1237 301 936 75.7% SDN-MOBITEL
AS18881 951 26 925 97.3% Global Village Telecom
AS18101 1000 180 820 82.0% RELIANCE-COMMUNICATIONS-IN
Reliance Communications
Ltd.DAKC MUMBAI
AS9808 814 60 754 92.6% CMNET-GD Guangdong Mobile
Communication Co.Ltd.
AS1785 1992 1242 750 37.7% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS4808 1133 386 747 65.9% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS8402 1753 1007 746 42.6% CORBINA-AS OJSC "Vimpelcom"
AS13977 845 138 707 83.7% CTELCO - FAIRPOINT
COMMUNICATIONS, INC.
AS855 742 56 686 92.5% CANET-ASN-4 - Bell Aliant
Regional Communications, Inc.
AS22561 1178 504 674 57.2% DIGITAL-TELEPORT - Digital
Teleport Inc.
AS8151 1266 597 669 52.8% Uninet S.A. de C.V.
AS7029 2071 1409 662 32.0% WINDSTREAM - Windstream
Communications Inc
AS6983 1134 478 656 57.8% ITCDELTA - ITC^Deltacom
AS24560 1069 413 656 61.4% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS15003 798 158 640 80.2% NOBIS-TECH - Nobis Technology
Group, LLC
AS7545 1987 1357 630 31.7% TPG-INTERNET-AP TPG Telecom
Limited
AS17676 733 110 623 85.0% GIGAINFRA Softbank BB Corp.
AS3549 1064 444 620 58.3% GBLX Global Crossing Ltd.
Total 47202 13737 33465 70.9% Top 30 total
Possible Bogus Routes
10.86.64.32/30 AS65530 -Private Use AS-
10.86.64.36/30 AS65530 -Private Use AS-
10.86.65.32/30 AS65530 -Private Use AS-
10.86.65.36/30 AS65530 -Private Use AS-
10.255.255.0/30 AS65530 -Private Use AS-
10.255.255.4/30 AS65530 -Private Use AS-
10.255.255.8/30 AS65530 -Private Use AS-
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV
64.185.224.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.225.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.226.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.227.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.228.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.229.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.230.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.231.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.232.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.233.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.234.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.235.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.236.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.237.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.238.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.239.0/24 AS27431 JTLNET - JTL Networks Inc.
64.187.208.0/24 AS174 COGENT Cogent/PSI
65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
69.46.224.0/20 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers
69.46.233.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers
69.46.236.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers
71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A.
72.35.224.0/22 AS30097 NUWAVE - NuWave
72.35.229.0/24 AS30188 TELEVERGENCE - Televergence Solutions Inc.
72.35.232.0/21 AS30097 NUWAVE - NuWave
72.44.16.0/20 AS15054 NORTHEAST-TEXAS-BROADBAND-LLC - Northeast Texas Broadband, LLC
74.115.124.0/23 AS46540 NARSASN - National Asset Recovery Services, Inc
81.22.64.0/20 AS5511 OPENTRANSIT France Telecom S.A.
82.101.160.0/19 AS5511 OPENTRANSIT France Telecom S.A.
91.197.36.0/22 AS43359
91.209.163.0/24 AS48445
91.212.54.0/24 AS21409 IKOULA Ikoula Net SAS
100.100.0.0/24 AS4847 CNIX-AP China Networks Inter-Exchange
102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports.
116.206.72.0/24 AS6461 MFNX MFN - Metromedia Fiber Network
116.206.85.0/24 AS6461 MFNX MFN - Metromedia Fiber Network
116.206.103.0/24 AS6461 MFNX MFN - Metromedia Fiber Network
117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
142.54.0.0/19 AS23498 CDSI - Cogeco Data Services LP
172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group)
172.111.111.0/24 AS8039 CCC-ASN-1 - Cinergy Communications
172.116.0.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.
174.138.128.0/20 AS32738
190.3.160.0/21 AS27975 SYNAPSIS COLOMBIA LTDA
190.52.192.0/24 AS27919
190.52.193.0/24 AS27919
190.52.194.0/24 AS27919
190.52.195.0/24 AS27919
190.52.196.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.197.0/24 AS27919
190.52.198.0/24 AS27919
190.52.199.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.200.0/24 AS27947 Telconet S.A
190.52.201.0/24 AS27947 Telconet S.A
190.52.202.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.203.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.205.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.206.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.207.0/24 AS3549 GBLX Global Crossing Ltd.
190.124.252.0/22 AS7303 Telecom Argentina S.A.
200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC.
200.58.248.0/21 AS27849
200.107.248.0/24 AS27919
200.107.249.0/24 AS27919
200.107.250.0/24 AS27919
200.107.251.0/24 AS27919
200.107.252.0/24 AS28006 CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP
200.107.253.0/24 AS27919
200.107.254.0/24 AS27919
201.71.16.0/20 AS28638 EMTEC EMPRESA DE TECNOLOGIA EMPREENDIMENTOS DE COM
201.77.96.0/20 AS28639 Daniela Ropke da Rosa
201.222.32.0/20 AS27821
202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd.
202.58.113.0/24 AS19161
202.65.96.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited
202.73.240.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited
202.83.120.0/21 AS37972
202.83.124.0/24 AS37972
202.83.125.0/24 AS37972
202.83.126.0/24 AS37972
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd.
202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited
203.23.1.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.24.38.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.30.127.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.32.86.0/23 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.32.86.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.32.87.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.142.219.0/24 AS45149
204.9.116.0/22 AS30097 NUWAVE - NuWave
204.10.88.0/21 AS3356 LEVEL3 Level 3 Communications
204.10.92.0/23 AS30097 NUWAVE - NuWave
204.10.94.0/23 AS30097 NUWAVE - NuWave
204.10.112.0/21 AS27027 ANBELL ASN-ANBELL
204.11.112.0/22 AS14745 INTERNAP-BLOCK-4 - Internap Network Services Corporation
204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC
205.211.160.0/24 AS30045 UHN-ASN - University Health Network
206.81.112.0/20 AS32618 ADKNO-KC - Adknowledge, Inc.
206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company
206.221.176.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.177.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.178.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.179.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.180.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.181.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.182.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.183.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.184.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.185.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.186.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.187.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.188.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.189.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.190.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.191.0/24 AS27431 JTLNET - JTL Networks Inc.
207.174.131.0/24 AS26116 INDRA - Indra's Net Inc
207.174.132.0/23 AS26116 INDRA - Indra's Net Inc
207.174.152.0/23 AS26116 INDRA - Indra's Net Inc
207.174.154.0/24 AS26116 INDRA - Indra's Net Inc
207.174.155.0/24 AS26116 INDRA - Indra's Net Inc
207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.
207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
207.254.128.0/21 AS30689 FLOW-NET - FLOW
207.254.128.0/24 AS30689 FLOW-NET - FLOW
207.254.136.0/21 AS30689 FLOW-NET - FLOW
208.70.56.0/21 AS32738
208.77.164.0/24 AS22659
208.77.165.0/24 AS22659
208.77.166.0/24 AS22659
208.77.167.0/24 AS22659
208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC
208.85.212.0/22 AS32618 ADKNO-KC - Adknowledge, Inc.
208.89.32.0/24 AS27431 JTLNET - JTL Networks Inc.
208.89.33.0/24 AS27431 JTLNET - JTL Networks Inc.
208.89.34.0/24 AS27431 JTLNET - JTL Networks Inc.
208.89.35.0/24 AS27431 JTLNET - JTL Networks Inc.
208.91.72.0/24 AS21681 ANDOVER-TRADING - ANDOVER TRADING
208.91.73.0/24 AS17361 BRASS - Sungard Trading System (ASC)
208.91.76.0/23 AS21681 ANDOVER-TRADING - ANDOVER TRADING
209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network
209.209.51.0/24 AS18687 MPOWER-2 - MPOWER COMMUNICATIONS CORP.
209.209.64.0/20 AS46851 IPARADIGMS - iParadigms, LLC
209.209.67.0/24 AS46851 IPARADIGMS - iParadigms, LLC
209.212.63.0/24 AS16467 ASN-NEXTWEB-R1 - Nextweb, Inc
209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC
209.234.112.0/23 AS32252
209.234.114.0/23 AS32252
209.234.116.0/24 AS32252
209.234.117.0/24 AS32252
209.234.118.0/24 AS32252
209.234.119.0/24 AS32252
209.234.120.0/24 AS32252
209.234.121.0/24 AS32252
209.234.122.0/24 AS32252
213.150.204.0/24 AS29338 AFOL-AS Used by Africaonline Operations
216.12.163.0/24 AS26627 AS-PILOSOFT - Pilosoft, Inc.
216.127.192.0/24 AS22166
216.127.193.0/24 AS22166
216.127.194.0/24 AS22166
216.127.195.0/24 AS22166
216.127.196.0/24 AS22166
216.127.196.64/26 AS22166
216.127.197.0/24 AS22166
216.127.198.0/24 AS22166
216.127.199.0/24 AS22166
216.127.200.0/24 AS22166
216.127.201.0/24 AS22166
216.127.202.0/24 AS22166
216.127.203.0/24 AS22166
216.127.204.0/24 AS22166
216.127.205.0/24 AS22166
216.127.206.0/24 AS22166
216.127.207.0/24 AS22166
216.127.208.0/24 AS22166
216.127.209.0/24 AS22166
216.127.210.0/24 AS22166
216.127.211.0/24 AS22166
216.127.212.0/24 AS22166
216.127.213.0/24 AS22166
216.127.214.0/24 AS22166
216.127.215.0/24 AS22166
216.127.216.0/24 AS22166
216.127.217.0/24 AS22166
216.127.218.0/24 AS22166
216.127.219.0/24 AS22166
216.127.220.0/24 AS22166
216.127.221.0/24 AS22166
216.127.222.0/24 AS22166
216.127.223.0/24 AS22166
216.146.0.0/19 AS11915 TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
216.234.128.0/22 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.
216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.
216.234.139.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.
Please see http://www.cidr-report.org for the full report
------------------------------------
Copies of this report are mailed to:
nanog(a)nanog.org
eof-list(a)ripe.net
apops(a)apops.net
routing-wg(a)ripe.net
afnog(a)afnog.org
1
0
This is an automated weekly mailing describing the state of the Internet
Routing Table as seen from APNIC's router in Japan.
The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, LacNOG,
TRNOG, CaribNOG and the RIPE Routing Working Group.
Daily listings are sent to bgp-stats(a)lists.apnic.net
For historical data, please see http://thyme.rand.apnic.net.
If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>.
Routing Table Report 04:00 +10GMT Sat 25 May, 2013
Report Website: http://thyme.rand.apnic.net
Detailed Analysis: http://thyme.rand.apnic.net/current/
Analysis Summary
----------------
BGP routing table entries examined: 455658
Prefixes after maximum aggregation: 185562
Deaggregation factor: 2.46
Unique aggregates announced to Internet: 224685
Total ASes present in the Internet Routing Table: 44157
Prefixes per ASN: 10.32
Origin-only ASes present in the Internet Routing Table: 34642
Origin ASes announcing only one prefix: 16112
Transit ASes present in the Internet Routing Table: 5852
Transit-only ASes present in the Internet Routing Table: 152
Average AS path length visible in the Internet Routing Table: 4.5
Max AS path length visible: 54
Max AS path prepend of ASN ( 56484) 51
Prefixes from unregistered ASNs in the Routing Table: 315
Unregistered ASNs in the Routing Table: 128
Number of 32-bit ASNs allocated by the RIRs: 4775
Number of 32-bit ASNs visible in the Routing Table: 3663
Prefixes from 32-bit ASNs in the Routing Table: 10451
Special use prefixes present in the Routing Table: 26
Prefixes being announced from unallocated address space: 244
Number of addresses announced to Internet: 2619297836
Equivalent to 156 /8s, 31 /16s and 80 /24s
Percentage of available address space announced: 70.7
Percentage of allocated address space announced: 70.7
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 94.5
Total number of prefixes smaller than registry allocations: 160151
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 110112
Total APNIC prefixes after maximum aggregation: 33502
APNIC Deaggregation factor: 3.29
Prefixes being announced from the APNIC address blocks: 111514
Unique aggregates announced from the APNIC address blocks: 44846
APNIC Region origin ASes present in the Internet Routing Table: 4843
APNIC Prefixes per ASN: 23.03
APNIC Region origin ASes announcing only one prefix: 1218
APNIC Region transit ASes present in the Internet Routing Table: 829
Average APNIC Region AS path length visible: 4.5
Max APNIC Region AS path length visible: 30
Number of APNIC region 32-bit ASNs visible in the Routing Table: 537
Number of APNIC addresses announced to Internet: 722621440
Equivalent to 43 /8s, 18 /16s and 84 /24s
Percentage of available APNIC address space announced: 84.5
APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431
(pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319,
58368-59391, 131072-133119
APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8,
49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8,
106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8,
116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8,
123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8,
163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8,
203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8,
222/8, 223/8,
ARIN Region Analysis Summary
----------------------------
Prefixes being announced by ARIN Region ASes: 159423
Total ARIN prefixes after maximum aggregation: 80337
ARIN Deaggregation factor: 1.98
Prefixes being announced from the ARIN address blocks: 160003
Unique aggregates announced from the ARIN address blocks: 73260
ARIN Region origin ASes present in the Internet Routing Table: 15710
ARIN Prefixes per ASN: 10.18
ARIN Region origin ASes announcing only one prefix: 5979
ARIN Region transit ASes present in the Internet Routing Table: 1631
Average ARIN Region AS path length visible: 4.1
Max ARIN Region AS path length visible: 27
Number of ARIN region 32-bit ASNs visible in the Routing Table: 19
Number of ARIN addresses announced to Internet: 1063351616
Equivalent to 63 /8s, 97 /16s and 117 /24s
Percentage of available ARIN address space announced: 56.3
ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106
(pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153
3354-4607, 4865-5119, 5632-6655, 6912-7466
7723-8191, 10240-12287, 13312-15359, 16384-17407
18432-20479, 21504-23551, 25600-26591,
26624-27647, 29696-30719, 31744-33791
35840-36863, 39936-40959, 46080-47103
53248-55295, 393216-394239
ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8,
12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8,
20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8,
29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8,
40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8,
53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8,
65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8,
72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8,
98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8,
129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8,
137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8,
146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8,
157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8,
165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8,
173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8,
205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8,
216/8,
RIPE Region Analysis Summary
----------------------------
Prefixes being announced by RIPE Region ASes: 117067
Total RIPE prefixes after maximum aggregation: 59894
RIPE Deaggregation factor: 1.95
Prefixes being announced from the RIPE address blocks: 120631
Unique aggregates announced from the RIPE address blocks: 78083
RIPE Region origin ASes present in the Internet Routing Table: 17198
RIPE Prefixes per ASN: 7.01
RIPE Region origin ASes announcing only one prefix: 8158
RIPE Region transit ASes present in the Internet Routing Table: 2816
Average RIPE Region AS path length visible: 5.0
Max RIPE Region AS path length visible: 54
Number of RIPE region 32-bit ASNs visible in the Routing Table: 2342
Number of RIPE addresses announced to Internet: 656531684
Equivalent to 39 /8s, 33 /16s and 224 /24s
Percentage of available RIPE address space announced: 95.4
RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614
(pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631
6656-6911, 8192-9215, 12288-13311, 15360-16383
20480-21503, 24576-25599, 28672-29695
30720-31743, 33792-35839, 38912-39935
40960-45055, 47104-52223, 56320-58367
59392-61439, 196608-199679
RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8,
62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8,
83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8,
90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8,
141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8,
193/8, 194/8, 195/8, 212/8, 213/8, 217/8,
LACNIC Region Analysis Summary
------------------------------
Prefixes being announced by LACNIC Region ASes: 47649
Total LACNIC prefixes after maximum aggregation: 9284
LACNIC Deaggregation factor: 5.13
Prefixes being announced from the LACNIC address blocks: 51815
Unique aggregates announced from the LACNIC address blocks: 24372
LACNIC Region origin ASes present in the Internet Routing Table: 1933
LACNIC Prefixes per ASN: 26.81
LACNIC Region origin ASes announcing only one prefix: 571
LACNIC Region transit ASes present in the Internet Routing Table: 354
Average LACNIC Region AS path length visible: 4.6
Max LACNIC Region AS path length visible: 20
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 759
Number of LACNIC addresses announced to Internet: 129734152
Equivalent to 7 /8s, 187 /16s and 150 /24s
Percentage of available LACNIC address space announced: 77.3
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-62463, 262144-263167 plus ERX transfers
LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8,
191/8, 200/8, 201/8,
AfriNIC Region Analysis Summary
-------------------------------
Prefixes being announced by AfriNIC Region ASes: 10870
Total AfriNIC prefixes after maximum aggregation: 2505
AfriNIC Deaggregation factor: 4.34
Prefixes being announced from the AfriNIC address blocks: 11451
Unique aggregates announced from the AfriNIC address blocks: 3899
AfriNIC Region origin ASes present in the Internet Routing Table: 631
AfriNIC Prefixes per ASN: 18.15
AfriNIC Region origin ASes announcing only one prefix: 186
AfriNIC Region transit ASes present in the Internet Routing Table: 135
Average AfriNIC Region AS path length visible: 4.7
Max AfriNIC Region AS path length visible: 18
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 6
Number of AfriNIC addresses announced to Internet: 46505984
Equivalent to 2 /8s, 197 /16s and 160 /24s
Percentage of available AfriNIC address space announced: 46.2
AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers
AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8,
APNIC Region per AS prefix count summary
----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
4766 2962 11559 926 Korea Telecom (KIX)
17974 2512 838 90 PT TELEKOMUNIKASI INDONESIA
7545 1984 320 108 TPG Internet Pty Ltd
4755 1734 391 192 TATA Communications formerly
9829 1512 1205 40 BSNL National Internet Backbo
9583 1219 91 502 Sify Limited
7552 1167 1064 12 Vietel Corporation
4808 1133 2112 329 CNCGROUP IP network: China169
9498 1113 309 72 BHARTI Airtel Ltd.
24560 1069 393 166 Bharti Airtel Ltd., Telemedia
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC
ARIN Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
6389 3018 3693 79 bellsouth.net, inc.
18566 2066 382 184 Covad Communications
1785 1992 677 124 PaeTec Communications, Inc.
22773 1979 2929 125 Cox Communications, Inc.
7029 1973 1265 211 Windstream Communications Inc
20115 1671 1610 612 Charter Communications
4323 1608 1138 399 Time Warner Telecom
30036 1327 296 645 Mediacom Communications Corp
7018 1302 11074 834 AT&T WorldNet Services
11492 1234 221 342 Cable One
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN
RIPE Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
8402 1787 544 16 Corbina telecom
2118 1260 97 13 EUnet/RELCOM Autonomous Syste
34984 1205 240 228 BILISIM TELEKOM
20940 856 298 674 Akamai Technologies European
13188 827 98 73 Educational Network
31148 795 40 24 FreeNet ISP
6830 771 2377 444 UPC Distribution Services
8551 771 370 43 Bezeq International
34744 688 173 56 SC GVM SISTEM 2003 SRL
58113 666 74 386 LIR DATACENTER TELECOM SRL
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE
LACNIC Region per AS prefix count summary
-----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
28573 2766 1535 115 NET Servicos de Comunicao S.A
10620 2625 412 228 TVCABLE BOGOTA
7303 1726 1154 224 Telecom Argentina Stet-France
8151 1257 2707 396 UniNet S.A. de C.V.
18881 951 780 19 Global Village Telecom
6503 933 435 68 AVANTEL, S.A.
27947 835 89 104 Telconet S.A
3816 706 306 85 Empresa Nacional de Telecomun
7738 698 1370 35 Telecomunicacoes da Bahia S.A
11172 608 87 64 Servicios Alestra S.A de C.V
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC
AfriNIC Region per AS prefix count summary
------------------------------------------
ASN No of nets /20 equiv MaxAgg Description
36998 1237 80 4 MOBITEL
24863 886 274 33 LINKdotNET AS number
6713 542 617 25 Itissalat Al-MAGHRIB
8452 444 956 9 TEDATA
24835 344 80 8 RAYA Telecom - Egypt
3741 261 906 220 The Internet Solution
15706 222 32 6 Sudatel Internet Exchange Aut
12258 193 28 67 Vodacom Internet Company
29975 191 667 21 Vodacom
36992 189 527 22 Etisalat MISR
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC
Global Per AS prefix count summary
----------------------------------
ASN No of nets /20 equiv MaxAgg Description
6389 3018 3693 79 bellsouth.net, inc.
4766 2962 11559 926 Korea Telecom (KIX)
28573 2766 1535 115 NET Servicos de Comunicao S.A
10620 2625 412 228 TVCABLE BOGOTA
17974 2512 838 90 PT TELEKOMUNIKASI INDONESIA
18566 2066 382 184 Covad Communications
1785 1992 677 124 PaeTec Communications, Inc.
7545 1984 320 108 TPG Internet Pty Ltd
22773 1979 2929 125 Cox Communications, Inc.
7029 1973 1265 211 Windstream Communications Inc
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet
Global Per AS Maximum Aggr summary
----------------------------------
ASN No of nets Net Savings Description
28573 2766 2651 NET Servicos de Comunicao S.A
17974 2512 2422 PT TELEKOMUNIKASI INDONESIA
10620 2625 2397 TVCABLE BOGOTA
4766 2962 2036 Korea Telecom (KIX)
18566 2066 1882 Covad Communications
7545 1984 1876 TPG Internet Pty Ltd
1785 1992 1868 PaeTec Communications, Inc.
22773 1979 1854 Cox Communications, Inc.
8402 1787 1771 Corbina telecom
7029 1973 1762 Windstream Communications Inc
Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet
List of Unregistered Origin ASNs (Global)
-----------------------------------------
Bad AS Designation Network Transit AS Description
15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic
30031 UNALLOCATED 12.27.122.0/24 7018 AT&T WorldNet Servic
13317 UNALLOCATED 12.44.10.0/24 7018 AT&T WorldNet Servic
23502 UNALLOCATED 12.44.44.0/24 7018 AT&T WorldNet Servic
17300 UNALLOCATED 12.45.103.0/24 209 Qwest
17300 UNALLOCATED 12.45.110.0/24 701 UUNET Technologies,
16476 UNALLOCATED 12.46.27.0/24 7018 AT&T WorldNet Servic
14764 UNALLOCATED 12.108.237.0/24 7018 AT&T WorldNet Servic
33649 UNALLOCATED 12.111.112.0/24 19029 New Edge Networks
26064 UNALLOCATED 12.149.37.0/24 7018 AT&T WorldNet Servic
Complete listing at http://thyme.rand.apnic.net/current/data-badAS
Prefixes from private and non-routed address space (Global)
-----------------------------------------------------------
Prefix Origin AS Description
128.0.0.0/24 2876 Jump Management SRL
128.0.16.0/21 43568 RIPE Network Coordination Cen
128.0.24.0/21 41794 Altline LLC
128.0.46.0/23 39743 Mobimax Telecom SRL
128.0.52.0/24 60906 NETOPIA SRL
128.0.53.0/24 60993 Totalsoft SA
128.0.54.0/24 60972 Carpatair SA
128.0.57.0/24 60993 Totalsoft SA
128.0.58.0/23 9050 RTD-ROMTELECOM Autonomous Sys
128.0.60.0/24 9050 RTD-ROMTELECOM Autonomous Sys
Complete listing at http://thyme.rand.apnic.net/current/data-dsua
Advertised Unallocated Addresses
--------------------------------
Network Origin AS Description
62.61.220.0/24 24974 Tachyon Europe BV - Wireless
62.61.221.0/24 24974 Tachyon Europe BV - Wireless
64.185.224.0/24 27431 JTL Networks Inc.
64.185.225.0/24 27431 JTL Networks Inc.
64.185.226.0/24 27431 JTL Networks Inc.
64.185.227.0/24 27431 JTL Networks Inc.
64.185.228.0/24 27431 JTL Networks Inc.
64.185.229.0/24 27431 JTL Networks Inc.
64.185.230.0/24 27431 JTL Networks Inc.
64.185.231.0/24 27431 JTL Networks Inc.
Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA
Number of prefixes announced per prefix length (Global)
-------------------------------------------------------
/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:16 /9:13 /10:30 /11:88 /12:249
/13:483 /14:895 /15:1581 /16:12669 /17:6643 /18:11170
/19:22240 /20:32135 /21:34322 /22:47650 /23:42441 /24:239067
/25:1304 /26:1665 /27:850 /28:47 /29:63 /30:18
/31:0 /32:19
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
18566 2017 2066 Covad Communications
6389 1733 3018 bellsouth.net, inc.
7029 1526 1973 Windstream Communications Inc
8402 1479 1787 Corbina telecom
22773 1287 1979 Cox Communications, Inc.
36998 1231 1237 MOBITEL
30036 1197 1327 Mediacom Communications Corp
11492 1194 1234 Cable One
1785 1063 1992 PaeTec Communications, Inc.
6983 1008 1134 ITC^Deltacom
Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:801 2:797 3:3 4:15 5:888 6:8
8:554 12:1906 13:3 14:828 15:11 16:3
17:9 20:17 23:274 24:1764 27:1479 31:1291
32:57 33:2 34:5 36:28 37:1864 38:876
39:2 40:172 41:2782 42:192 44:6 46:1917
47:2 49:588 50:704 52:12 54:33 55:7
57:26 58:1193 59:570 60:313 61:1404 62:1110
63:2037 64:4351 65:2180 66:4371 67:2060 68:1131
69:3310 70:879 71:527 72:1921 74:2568 75:406
76:305 77:1109 78:1047 79:591 80:1262 81:989
82:624 83:570 84:534 85:1165 86:461 87:982
88:539 89:1765 90:144 91:5483 92:593 93:1700
94:1839 95:1504 96:514 97:344 98:1028 99:41
100:30 101:332 103:2634 105:519 106:92 107:209
108:518 109:1824 110:888 111:1035 112:510 113:800
114:719 115:1022 116:931 117:796 118:1075 119:1300
120:435 121:730 122:1805 123:1229 124:1354 125:1375
128:643 129:221 130:324 131:648 132:334 133:149
134:267 135:66 136:221 137:261 138:344 139:186
140:208 141:326 142:548 143:371 144:481 145:93
146:510 147:392 148:682 149:374 150:158 151:568
152:416 153:199 154:43 155:395 156:264 157:398
158:278 159:730 160:338 161:430 162:427 163:218
164:594 165:497 166:279 167:590 168:1031 169:129
170:1028 171:180 172:21 173:1663 174:582 175:483
176:1091 177:1982 178:1855 179:6 180:1461 181:401
182:1198 183:386 184:675 185:463 186:2272 187:1284
188:2140 189:1321 190:6363 192:6634 193:5860 194:4591
195:3425 196:1362 197:910 198:4434 199:5304 200:5910
201:2252 202:8914 203:8902 204:4504 205:2567 206:2840
207:2903 208:4052 209:3627 210:2984 211:1518 212:2198
213:1923 214:902 215:98 216:5238 217:1609 218:618
219:330 220:1261 221:558 222:318 223:483
End of report
1
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BGP Update Report
Interval: 09-May-13 -to- 16-May-13 (7 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS36998 211390 9.9% 277.4 -- SDN-MOBITEL
2 - AS9829 46479 2.2% 45.9 -- BSNL-NIB National Internet Backbone
3 - AS8402 35090 1.6% 20.2 -- CORBINA-AS OJSC "Vimpelcom"
4 - AS34875 30967 1.5% 260.2 -- YANFES OJSC "Rostelecom"
5 - AS31148 28573 1.3% 35.9 -- FREENET-AS Freenet Ltd.
6 - AS7552 27491 1.3% 23.5 -- VIETEL-AS-AP Vietel Corporation
7 - AS5800 27044 1.3% 112.2 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
8 - AS28573 26943 1.3% 7.9 -- NET Serviços de Comunicação S.A.
9 - AS15003 26262 1.2% 42.7 -- NOBIS-TECH - Nobis Technology Group, LLC
10 - AS10620 18972 0.9% 8.9 -- Telmex Colombia S.A.
11 - AS34744 18709 0.9% 28.0 -- GVM S.C. GVM SISTEM 2003 S.R.L.
12 - AS27738 18327 0.9% 32.3 -- Ecuadortelecom S.A.
13 - AS9416 16368 0.8% 314.8 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc.
14 - AS3909 16180 0.8% 2311.4 -- QWEST-AS-3908 - Qwest Communications Company, LLC
15 - AS2708 15117 0.7% 196.3 -- Universidad de Guanajuato
16 - AS24532 14742 0.7% 313.7 -- INET-AS-ID PT. Inet Global Indo
17 - AS4538 13651 0.6% 26.3 -- ERX-CERNET-BKB China Education and Research Network Center
18 - AS2914 12826 0.6% 158.3 -- NTT-COMMUNICATIONS-2914 - NTT America, Inc.
19 - AS2118 12823 0.6% 9.2 -- RELCOM-AS OOO "NPO Relcom"
20 - AS33776 12043 0.6% 65.5 -- STARCOMMS-ASN
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS6629 7469 0.3% 7469.0 -- NOAA-AS - NOAA
2 - AS19406 4193 0.2% 4193.0 -- TWRS-MA - Towerstream I, Inc.
3 - AS6174 6042 0.3% 3021.0 -- SPRINTLINK8 - Sprint
4 - AS3909 16180 0.8% 2311.4 -- QWEST-AS-3908 - Qwest Communications Company, LLC
5 - AS14680 6723 0.3% 2241.0 -- REALE-6 - Auction.com
6 - AS37318 2112 0.1% 2112.0 -- BESA
7 - AS16536 1931 0.1% 1931.0 -- HPES - Hewlett-Packard Company
8 - AS60811 1730 0.1% 1730.0 -- SAIPAYADAH-AS Saipa Yadak Co. PLC
9 - AS37367 2952 0.1% 1476.0 -- CALLKEY
10 - AS33920 2933 0.1% 1466.5 -- AQL (aq) Networks Limited
11 - AS19796 2076 0.1% 1038.0 -- SHUBERT - Shubert Organization, Inc.
12 - AS42334 2276 0.1% 758.7 -- BBP-AS Broadband Plus s.a.l.
13 - AS1273 3784 0.2% 756.8 -- CW Cable and Wireless Worldwide plc
14 - AS48612 8190 0.4% 585.0 -- RTC-ORENBURG-AS CJSC "Comstar-Regions"
15 - AS8382 568 0.0% 568.0 -- IRTEL-AS OJSC Rostelecom
16 - AS37343 3348 0.2% 558.0 -- AirtelSeychelles
17 - AS37307 526 0.0% 526.0 -- AGRA
18 - AS58385 951 0.0% 475.5 -- BSM-AS-ID PT. Bank Syariah Mandiri
19 - AS57798 1301 0.1% 433.7 -- IT-NET-LTD-AS IT-Net ltd.
20 - AS15741 423 0.0% 423.0 -- NETEXPILINE Expiline Ltd.
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 209.142.140.0/24 10525 0.5% AS22561 -- DIGITAL-TELEPORT - Digital Teleport Inc.
2 - 193.19.90.0/23 9090 0.4% AS29684 -- NOURNET-ASN Nour Communication Co.Ltd - Nournet
3 - 203.118.224.0/21 8098 0.4% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc.
4 - 92.246.207.0/24 8093 0.4% AS48612 -- RTC-ORENBURG-AS CJSC "Comstar-Regions"
5 - 203.118.232.0/21 7942 0.3% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc.
6 - 192.58.232.0/24 7469 0.3% AS6629 -- NOAA-AS - NOAA
7 - 202.41.70.0/24 6579 0.3% AS2697 -- ERX-ERNET-AS Education and Research Network
8 - 12.139.133.0/24 5441 0.2% AS14680 -- REALE-6 - Auction.com
9 - 151.118.255.0/24 5391 0.2% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC
10 - 151.118.254.0/24 5391 0.2% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC
11 - 151.118.18.0/24 5381 0.2% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC
12 - 173.232.234.0/24 5096 0.2% AS30693 -- EONIX-CORPORATION-AS-WWW-EONIX-NET - Eonix Corporation
13 - 173.232.235.0/24 5096 0.2% AS30693 -- EONIX-CORPORATION-AS-WWW-EONIX-NET - Eonix Corporation
14 - 209.240.40.0/21 4964 0.2% AS32020 -- TRANSACT-BM-ASN - Transact Ltd.
15 - 69.38.178.0/24 4193 0.2% AS19406 -- TWRS-MA - Towerstream I, Inc.
16 - 194.63.9.0/24 3773 0.2% AS1273 -- CW Cable and Wireless Worldwide plc
17 - 64.187.64.0/23 3524 0.1% AS16608 -- KENTEC - Kentec Communications, Inc.
18 - 206.105.75.0/24 3021 0.1% AS6174 -- SPRINTLINK8 - Sprint
19 - 208.16.110.0/24 3021 0.1% AS6174 -- SPRINTLINK8 - Sprint
20 - 41.75.40.0/21 2949 0.1% AS37367 -- CALLKEY
Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog(a)nanog.org
eof-list(a)ripe.net
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afnog(a)afnog.org
1
0
This report has been generated at Fri May 17 21:13:20 2013 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.
Check http://www.cidr-report.org for a current version of this report.
Recent Table History
Date Prefixes CIDR Agg
10-05-13 456517 260545
11-05-13 456429 260800
12-05-13 456427 260578
13-05-13 456657 260920
14-05-13 456257 260595
15-05-13 456644 260634
16-05-13 456641 260546
17-05-13 456674 260667
AS Summary
44203 Number of ASes in routing system
18296 Number of ASes announcing only one prefix
3020 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
116963808 Largest address span announced by an AS (/32s)
AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street
Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').
--- 17May13 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 456741 260292 196449 43.0% All ASes
AS6389 3020 85 2935 97.2% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4766 2958 940 2018 68.2% KIXS-AS-KR Korea Telecom
AS28573 2732 718 2014 73.7% NET Serviços de Comunicação
S.A.
AS17974 2513 566 1947 77.5% TELKOMNET-AS2-AP PT
Telekomunikasi Indonesia
AS22773 1974 125 1849 93.7% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS18566 2067 473 1594 77.1% COVAD - Covad Communications
Co.
AS10620 2631 1335 1296 49.3% Telmex Colombia S.A.
AS7303 1723 452 1271 73.8% Telecom Argentina S.A.
AS2118 1309 63 1246 95.2% RELCOM-AS OOO "NPO Relcom"
AS4323 1623 405 1218 75.0% TWTC - tw telecom holdings,
inc.
AS4755 1728 582 1146 66.3% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS7552 1171 180 991 84.6% VIETEL-AS-AP Vietel
Corporation
AS36998 1237 301 936 75.7% SDN-MOBITEL
AS18881 932 24 908 97.4% Global Village Telecom
AS7029 2143 1242 901 42.0% WINDSTREAM - Windstream
Communications Inc
AS18101 999 180 819 82.0% RELIANCE-COMMUNICATIONS-IN
Reliance Communications
Ltd.DAKC MUMBAI
AS8402 1749 1000 749 42.8% CORBINA-AS OJSC "Vimpelcom"
AS1785 1989 1241 748 37.6% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS4808 1121 385 736 65.7% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS13977 843 135 708 84.0% CTELCO - FAIRPOINT
COMMUNICATIONS, INC.
AS9808 813 121 692 85.1% CMNET-GD Guangdong Mobile
Communication Co.Ltd.
AS855 742 55 687 92.6% CANET-ASN-4 - Bell Aliant
Regional Communications, Inc.
AS8151 1256 588 668 53.2% Uninet S.A. de C.V.
AS22561 1169 501 668 57.1% DIGITAL-TELEPORT - Digital
Teleport Inc.
AS24560 1069 408 661 61.8% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS6983 1134 478 656 57.8% ITCDELTA - ITC^Deltacom
AS7545 1984 1330 654 33.0% TPG-INTERNET-AP TPG Telecom
Limited
AS15003 793 155 638 80.5% NOBIS-TECH - Nobis Technology
Group, LLC
AS17676 731 108 623 85.2% GIGAINFRA Softbank BB Corp.
AS3549 1068 447 621 58.1% GBLX Global Crossing Ltd.
Total 47221 14623 32598 69.0% Top 30 total
Possible Bogus Routes
10.86.64.32/30 AS65530 -Private Use AS-
10.86.64.36/30 AS65530 -Private Use AS-
10.86.65.32/30 AS65530 -Private Use AS-
10.86.65.36/30 AS65530 -Private Use AS-
10.255.255.0/30 AS65530 -Private Use AS-
10.255.255.4/30 AS65530 -Private Use AS-
10.255.255.8/30 AS65530 -Private Use AS-
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV
64.185.224.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.225.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.226.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.227.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.228.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.229.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.230.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.231.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.232.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.233.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.234.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.235.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.236.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.237.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.238.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.239.0/24 AS27431 JTLNET - JTL Networks Inc.
64.187.208.0/24 AS174 COGENT Cogent/PSI
65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
69.46.224.0/20 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers
69.46.233.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers
69.46.236.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers
71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A.
72.35.224.0/22 AS30097 NUWAVE - NuWave
72.35.229.0/24 AS30188 TELEVERGENCE - Televergence Solutions Inc.
72.35.232.0/21 AS30097 NUWAVE - NuWave
72.44.16.0/20 AS15054 NORTHEAST-TEXAS-BROADBAND-LLC - Northeast Texas Broadband, LLC
74.115.124.0/23 AS46540 NARSASN - National Asset Recovery Services, Inc
81.22.64.0/20 AS5511 OPENTRANSIT France Telecom S.A.
82.101.160.0/19 AS5511 OPENTRANSIT France Telecom S.A.
91.197.36.0/22 AS43359
91.203.76.0/22 AS44932
91.203.76.0/24 AS44932
91.203.77.0/24 AS44932
91.203.78.0/24 AS44932
91.203.79.0/24 AS44932
91.209.163.0/24 AS48445
91.212.54.0/24 AS21409 IKOULA Ikoula Net SAS
91.214.32.0/22 AS49326
91.214.32.0/24 AS49326
91.214.33.0/24 AS49326
91.214.34.0/24 AS49326
91.214.35.0/24 AS49326
100.64.1.0/24 AS17338 NIS - Network Integration Services, Inc.
100.100.0.0/24 AS4847 CNIX-AP China Networks Inter-Exchange
102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports.
116.206.72.0/24 AS6461 MFNX MFN - Metromedia Fiber Network
116.206.85.0/24 AS6461 MFNX MFN - Metromedia Fiber Network
116.206.103.0/24 AS6461 MFNX MFN - Metromedia Fiber Network
117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
142.54.0.0/19 AS23498 CDSI - Cogeco Data Services LP
172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group)
172.116.0.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.
174.138.128.0/20 AS32738
190.3.160.0/21 AS27975 SYNAPSIS COLOMBIA LTDA
190.52.192.0/24 AS27919
190.52.193.0/24 AS27919
190.52.194.0/24 AS27919
190.52.195.0/24 AS27919
190.52.196.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.197.0/24 AS27919
190.52.198.0/24 AS27919
190.52.199.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.200.0/24 AS27947 Telconet S.A
190.52.201.0/24 AS27947 Telconet S.A
190.52.202.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.203.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.205.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.206.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.207.0/24 AS3549 GBLX Global Crossing Ltd.
190.124.252.0/22 AS7303 Telecom Argentina S.A.
195.60.172.0/23 AS39208
200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC.
200.58.248.0/21 AS27849
200.107.248.0/24 AS27919
200.107.249.0/24 AS27919
200.107.250.0/24 AS27919
200.107.251.0/24 AS27919
200.107.252.0/24 AS28006 CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP
200.107.254.0/24 AS27919
201.71.16.0/20 AS28638 EMTEC EMPRESA DE TECNOLOGIA EMPREENDIMENTOS DE COM
201.77.96.0/20 AS28639 Daniela Ropke da Rosa
201.222.32.0/20 AS27821
202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd.
202.58.113.0/24 AS19161
202.65.96.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited
202.73.240.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited
202.83.120.0/21 AS37972
202.83.124.0/24 AS37972
202.83.125.0/24 AS37972
202.83.126.0/24 AS37972
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd.
202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited
203.23.1.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.24.38.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.30.127.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.32.86.0/23 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.32.86.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.32.87.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.142.219.0/24 AS45149
204.8.218.0/24 AS39323 AS-DZONE - Dedicated Zone Inc
204.9.116.0/22 AS30097 NUWAVE - NuWave
204.10.88.0/21 AS3356 LEVEL3 Level 3 Communications
204.10.92.0/23 AS30097 NUWAVE - NuWave
204.10.94.0/23 AS30097 NUWAVE - NuWave
204.10.112.0/21 AS27027 ANBELL ASN-ANBELL
204.11.112.0/22 AS14745 INTERNAP-BLOCK-4 - Internap Network Services Corporation
204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC
205.211.160.0/24 AS30045 UHN-ASN - University Health Network
206.81.112.0/20 AS32618 ADKNO-KC - Adknowledge, Inc.
206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company
206.221.176.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.177.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.178.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.179.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.180.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.181.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.182.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.183.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.184.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.185.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.186.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.187.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.188.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.189.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.190.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.191.0/24 AS27431 JTLNET - JTL Networks Inc.
207.174.131.0/24 AS26116 INDRA - Indra's Net Inc
207.174.132.0/23 AS26116 INDRA - Indra's Net Inc
207.174.152.0/23 AS26116 INDRA - Indra's Net Inc
207.174.154.0/24 AS26116 INDRA - Indra's Net Inc
207.174.155.0/24 AS26116 INDRA - Indra's Net Inc
207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.
207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
207.254.128.0/21 AS30689 FLOW-NET - FLOW
207.254.128.0/24 AS30689 FLOW-NET - FLOW
207.254.136.0/21 AS30689 FLOW-NET - FLOW
208.70.56.0/21 AS32738
208.77.164.0/24 AS22659
208.77.165.0/24 AS22659
208.77.166.0/24 AS22659
208.77.167.0/24 AS22659
208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC
208.85.212.0/22 AS32618 ADKNO-KC - Adknowledge, Inc.
208.89.32.0/24 AS27431 JTLNET - JTL Networks Inc.
208.89.33.0/24 AS27431 JTLNET - JTL Networks Inc.
208.89.34.0/24 AS27431 JTLNET - JTL Networks Inc.
208.89.35.0/24 AS27431 JTLNET - JTL Networks Inc.
208.91.72.0/24 AS21681 ANDOVER-TRADING - ANDOVER TRADING
208.91.73.0/24 AS17361 BRASS - Sungard Trading System (ASC)
208.91.76.0/23 AS21681 ANDOVER-TRADING - ANDOVER TRADING
209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network
209.209.22.0/24 AS6939 HURRICANE - Hurricane Electric, Inc.
209.209.38.0/24 AS6939 HURRICANE - Hurricane Electric, Inc.
209.209.50.0/24 AS6939 HURRICANE - Hurricane Electric, Inc.
209.209.51.0/24 AS18687 MPOWER-2 - MPOWER COMMUNICATIONS CORP.
209.209.64.0/20 AS46851 IPARADIGMS - iParadigms, LLC
209.209.67.0/24 AS46851 IPARADIGMS - iParadigms, LLC
209.212.63.0/24 AS16467 ASN-NEXTWEB-R1 - Nextweb, Inc
209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC
209.234.112.0/23 AS32252
209.234.114.0/23 AS32252
209.234.116.0/24 AS32252
209.234.117.0/24 AS32252
209.234.118.0/24 AS32252
209.234.119.0/24 AS32252
209.234.120.0/24 AS32252
209.234.121.0/24 AS32252
209.234.122.0/24 AS32252
209.250.230.0/24 AS39323 AS-DZONE - Dedicated Zone Inc
209.250.252.0/22 AS39323 AS-DZONE - Dedicated Zone Inc
209.250.255.0/24 AS46496 AS-6GTECH - 6G Technologies Inc
213.150.204.0/24 AS29338 AFOL-AS Used by Africaonline Operations
216.12.163.0/24 AS26627 AS-PILOSOFT - Pilosoft, Inc.
216.127.192.0/24 AS22166
216.127.193.0/24 AS22166
216.127.194.0/24 AS22166
216.127.195.0/24 AS22166
216.127.196.0/24 AS22166
216.127.196.64/26 AS22166
216.127.197.0/24 AS22166
216.127.198.0/24 AS22166
216.127.199.0/24 AS22166
216.127.200.0/24 AS22166
216.127.201.0/24 AS22166
216.127.202.0/24 AS22166
216.127.203.0/24 AS22166
216.127.204.0/24 AS22166
216.127.205.0/24 AS22166
216.127.206.0/24 AS22166
216.127.207.0/24 AS22166
216.127.208.0/24 AS22166
216.127.209.0/24 AS22166
216.127.210.0/24 AS22166
216.127.211.0/24 AS22166
216.127.212.0/24 AS22166
216.127.213.0/24 AS22166
216.127.214.0/24 AS22166
216.127.215.0/24 AS22166
216.127.216.0/24 AS22166
216.127.217.0/24 AS22166
216.127.218.0/24 AS22166
216.127.219.0/24 AS22166
216.127.220.0/24 AS22166
216.127.221.0/24 AS22166
216.127.222.0/24 AS22166
216.127.223.0/24 AS22166
216.146.0.0/19 AS11915 TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
216.234.128.0/22 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.
216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.
216.234.139.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.
Please see http://www.cidr-report.org for the full report
------------------------------------
Copies of this report are mailed to:
nanog(a)nanog.org
eof-list(a)ripe.net
apops(a)apops.net
routing-wg(a)ripe.net
afnog(a)afnog.org
1
0
This is an automated weekly mailing describing the state of the Internet
Routing Table as seen from APNIC's router in Japan.
The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, LacNOG,
TRNOG, CaribNOG and the RIPE Routing Working Group.
Daily listings are sent to bgp-stats(a)lists.apnic.net
For historical data, please see http://thyme.rand.apnic.net.
If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>.
Routing Table Report 04:00 +10GMT Sat 18 May, 2013
Report Website: http://thyme.rand.apnic.net
Detailed Analysis: http://thyme.rand.apnic.net/current/
Analysis Summary
----------------
BGP routing table entries examined: 454719
Prefixes after maximum aggregation: 185412
Deaggregation factor: 2.45
Unique aggregates announced to Internet: 224945
Total ASes present in the Internet Routing Table: 44101
Prefixes per ASN: 10.31
Origin-only ASes present in the Internet Routing Table: 34624
Origin ASes announcing only one prefix: 16102
Transit ASes present in the Internet Routing Table: 5833
Transit-only ASes present in the Internet Routing Table: 152
Average AS path length visible in the Internet Routing Table: 4.6
Max AS path length visible: 30
Max AS path prepend of ASN ( 19037) 22
Prefixes from unregistered ASNs in the Routing Table: 320
Unregistered ASNs in the Routing Table: 136
Number of 32-bit ASNs allocated by the RIRs: 4770
Number of 32-bit ASNs visible in the Routing Table: 3644
Prefixes from 32-bit ASNs in the Routing Table: 10428
Special use prefixes present in the Routing Table: 23
Prefixes being announced from unallocated address space: 260
Number of addresses announced to Internet: 2616500460
Equivalent to 155 /8s, 244 /16s and 160 /24s
Percentage of available address space announced: 70.7
Percentage of allocated address space announced: 70.7
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 94.5
Total number of prefixes smaller than registry allocations: 160213
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 109185
Total APNIC prefixes after maximum aggregation: 33486
APNIC Deaggregation factor: 3.26
Prefixes being announced from the APNIC address blocks: 110553
Unique aggregates announced from the APNIC address blocks: 44986
APNIC Region origin ASes present in the Internet Routing Table: 4845
APNIC Prefixes per ASN: 22.82
APNIC Region origin ASes announcing only one prefix: 1226
APNIC Region transit ASes present in the Internet Routing Table: 823
Average APNIC Region AS path length visible: 4.7
Max APNIC Region AS path length visible: 30
Number of APNIC region 32-bit ASNs visible in the Routing Table: 527
Number of APNIC addresses announced to Internet: 722376416
Equivalent to 43 /8s, 14 /16s and 150 /24s
Percentage of available APNIC address space announced: 84.4
APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431
(pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319,
58368-59391, 131072-133119
APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8,
49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8,
106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8,
116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8,
123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8,
163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8,
203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8,
222/8, 223/8,
ARIN Region Analysis Summary
----------------------------
Prefixes being announced by ARIN Region ASes: 159587
Total ARIN prefixes after maximum aggregation: 80307
ARIN Deaggregation factor: 1.99
Prefixes being announced from the ARIN address blocks: 160174
Unique aggregates announced from the ARIN address blocks: 73630
ARIN Region origin ASes present in the Internet Routing Table: 15701
ARIN Prefixes per ASN: 10.20
ARIN Region origin ASes announcing only one prefix: 5977
ARIN Region transit ASes present in the Internet Routing Table: 1634
Average ARIN Region AS path length visible: 4.1
Max ARIN Region AS path length visible: 27
Number of ARIN region 32-bit ASNs visible in the Routing Table: 19
Number of ARIN addresses announced to Internet: 1062085504
Equivalent to 63 /8s, 78 /16s and 35 /24s
Percentage of available ARIN address space announced: 56.2
ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106
(pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153
3354-4607, 4865-5119, 5632-6655, 6912-7466
7723-8191, 10240-12287, 13312-15359, 16384-17407
18432-20479, 21504-23551, 25600-26591,
26624-27647, 29696-30719, 31744-33791
35840-36863, 39936-40959, 46080-47103
53248-55295, 393216-394239
ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8,
12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8,
20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8,
29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8,
40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8,
53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8,
65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8,
72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8,
98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8,
129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8,
137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8,
146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8,
157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8,
165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8,
173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8,
205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8,
216/8,
RIPE Region Analysis Summary
----------------------------
Prefixes being announced by RIPE Region ASes: 117001
Total RIPE prefixes after maximum aggregation: 59797
RIPE Deaggregation factor: 1.96
Prefixes being announced from the RIPE address blocks: 120559
Unique aggregates announced from the RIPE address blocks: 77886
RIPE Region origin ASes present in the Internet Routing Table: 17174
RIPE Prefixes per ASN: 7.02
RIPE Region origin ASes announcing only one prefix: 8142
RIPE Region transit ASes present in the Internet Routing Table: 2800
Average RIPE Region AS path length visible: 5.1
Max RIPE Region AS path length visible: 29
Number of RIPE region 32-bit ASNs visible in the Routing Table: 2332
Number of RIPE addresses announced to Internet: 656203364
Equivalent to 39 /8s, 28 /16s and 222 /24s
Percentage of available RIPE address space announced: 95.4
RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614
(pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631
6656-6911, 8192-9215, 12288-13311, 15360-16383
20480-21503, 24576-25599, 28672-29695
30720-31743, 33792-35839, 38912-39935
40960-45055, 47104-52223, 56320-58367
59392-61439, 196608-199679
RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8,
62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8,
83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8,
90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8,
141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8,
193/8, 194/8, 195/8, 212/8, 213/8, 217/8,
LACNIC Region Analysis Summary
------------------------------
Prefixes being announced by LACNIC Region ASes: 47606
Total LACNIC prefixes after maximum aggregation: 9289
LACNIC Deaggregation factor: 5.12
Prefixes being announced from the LACNIC address blocks: 51794
Unique aggregates announced from the LACNIC address blocks: 24339
LACNIC Region origin ASes present in the Internet Routing Table: 1932
LACNIC Prefixes per ASN: 26.81
LACNIC Region origin ASes announcing only one prefix: 573
LACNIC Region transit ASes present in the Internet Routing Table: 353
Average LACNIC Region AS path length visible: 4.8
Max LACNIC Region AS path length visible: 25
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 760
Number of LACNIC addresses announced to Internet: 129090344
Equivalent to 7 /8s, 177 /16s and 195 /24s
Percentage of available LACNIC address space announced: 76.9
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-62463, 262144-263167 plus ERX transfers
LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8,
191/8, 200/8, 201/8,
AfriNIC Region Analysis Summary
-------------------------------
Prefixes being announced by AfriNIC Region ASes: 10824
Total AfriNIC prefixes after maximum aggregation: 2492
AfriNIC Deaggregation factor: 4.34
Prefixes being announced from the AfriNIC address blocks: 11379
Unique aggregates announced from the AfriNIC address blocks: 3870
AfriNIC Region origin ASes present in the Internet Routing Table: 625
AfriNIC Prefixes per ASN: 18.21
AfriNIC Region origin ASes announcing only one prefix: 184
AfriNIC Region transit ASes present in the Internet Routing Table: 134
Average AfriNIC Region AS path length visible: 4.7
Max AfriNIC Region AS path length visible: 18
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 6
Number of AfriNIC addresses announced to Internet: 46428416
Equivalent to 2 /8s, 196 /16s and 113 /24s
Percentage of available AfriNIC address space announced: 46.1
AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers
AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8,
APNIC Region per AS prefix count summary
----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
4766 2958 11559 924 Korea Telecom (KIX)
17974 2513 839 90 PT TELEKOMUNIKASI INDONESIA
7545 1980 320 108 TPG Internet Pty Ltd
4755 1729 391 192 TATA Communications formerly
9829 1510 1205 40 BSNL National Internet Backbo
9583 1219 91 502 Sify Limited
7552 1171 1064 12 Vietel Corporation
4808 1121 2112 328 CNCGROUP IP network: China169
9498 1109 309 71 BHARTI Airtel Ltd.
24560 1069 393 166 Bharti Airtel Ltd., Telemedia
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC
ARIN Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
6389 3020 3693 81 bellsouth.net, inc.
7029 2143 1265 211 Windstream Communications Inc
18566 2067 382 184 Covad Communications
1785 1989 677 123 PaeTec Communications, Inc.
22773 1974 2929 125 Cox Communications, Inc.
20115 1668 1608 617 Charter Communications
4323 1620 1139 401 Time Warner Telecom
30036 1327 295 643 Mediacom Communications Corp
7018 1311 10819 848 AT&T WorldNet Services
11492 1231 220 345 Cable One
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN
RIPE Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
8402 1773 544 16 Corbina telecom
2118 1309 97 13 EUnet/RELCOM Autonomous Syste
34984 1204 240 228 BILISIM TELEKOM
20940 832 286 659 Akamai Technologies European
13188 820 97 84 Educational Network
31148 792 39 22 FreeNet ISP
8551 772 370 43 Bezeq International
6830 770 2376 443 UPC Distribution Services
12479 686 782 67 Uni2 Autonomous System
34744 676 173 56 SC GVM SISTEM 2003 SRL
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE
LACNIC Region per AS prefix count summary
-----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
28573 2732 1528 113 NET Servicos de Comunicao S.A
10620 2631 412 224 TVCABLE BOGOTA
7303 1723 1153 221 Telecom Argentina Stet-France
8151 1247 2705 394 UniNet S.A. de C.V.
6503 979 435 68 AVANTEL, S.A.
18881 940 780 19 Global Village Telecom
27947 840 89 99 Telconet S.A
3816 706 306 85 Empresa Nacional de Telecomun
7738 698 1370 35 Telecomunicacoes da Bahia S.A
11172 608 87 64 Servicios Alestra S.A de C.V
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC
AfriNIC Region per AS prefix count summary
------------------------------------------
ASN No of nets /20 equiv MaxAgg Description
36998 1237 80 4 MOBITEL
24863 885 274 32 LINKdotNET AS number
6713 542 617 25 Itissalat Al-MAGHRIB
8452 445 956 9 TEDATA
24835 344 80 8 RAYA Telecom - Egypt
3741 261 906 220 The Internet Solution
15706 222 32 6 Sudatel Internet Exchange Aut
12258 193 28 67 Vodacom Internet Company
29975 191 667 21 Vodacom
36992 189 527 22 Etisalat MISR
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC
Global Per AS prefix count summary
----------------------------------
ASN No of nets /20 equiv MaxAgg Description
6389 3020 3693 81 bellsouth.net, inc.
4766 2958 11559 924 Korea Telecom (KIX)
28573 2732 1528 113 NET Servicos de Comunicao S.A
10620 2631 412 224 TVCABLE BOGOTA
17974 2513 839 90 PT TELEKOMUNIKASI INDONESIA
7029 2143 1265 211 Windstream Communications Inc
18566 2067 382 184 Covad Communications
1785 1989 677 123 PaeTec Communications, Inc.
7545 1980 320 108 TPG Internet Pty Ltd
22773 1974 2929 125 Cox Communications, Inc.
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet
Global Per AS Maximum Aggr summary
----------------------------------
ASN No of nets Net Savings Description
28573 2732 2619 NET Servicos de Comunicao S.A
17974 2513 2423 PT TELEKOMUNIKASI INDONESIA
10620 2631 2407 TVCABLE BOGOTA
4766 2958 2034 Korea Telecom (KIX)
7029 2143 1932 Windstream Communications Inc
18566 2067 1883 Covad Communications
7545 1980 1872 TPG Internet Pty Ltd
1785 1989 1866 PaeTec Communications, Inc.
22773 1974 1849 Cox Communications, Inc.
8402 1773 1757 Corbina telecom
Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet
List of Unregistered Origin ASNs (Global)
-----------------------------------------
Bad AS Designation Network Transit AS Description
15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic
30031 UNALLOCATED 12.27.122.0/24 7018 AT&T WorldNet Servic
13317 UNALLOCATED 12.44.10.0/24 7018 AT&T WorldNet Servic
23502 UNALLOCATED 12.44.44.0/24 7018 AT&T WorldNet Servic
17300 UNALLOCATED 12.45.103.0/24 209 Qwest
17300 UNALLOCATED 12.45.110.0/24 701 UUNET Technologies,
16476 UNALLOCATED 12.46.27.0/24 7018 AT&T WorldNet Servic
14764 UNALLOCATED 12.108.237.0/24 7018 AT&T WorldNet Servic
33649 UNALLOCATED 12.111.112.0/24 19029 New Edge Networks
26064 UNALLOCATED 12.149.37.0/24 7018 AT&T WorldNet Servic
Complete listing at http://thyme.rand.apnic.net/current/data-badAS
Prefixes from private and non-routed address space (Global)
-----------------------------------------------------------
Prefix Origin AS Description
128.0.0.0/24 2876 Jump Management SRL
128.0.16.0/21 43568 RIPE Network Coordination Cen
128.0.24.0/21 41794 Altline LLC
128.0.46.0/23 39743 Mobimax Telecom SRL
128.0.52.0/24 60906 NETOPIA SRL
128.0.58.0/23 9050 RTD-ROMTELECOM Autonomous Sys
128.0.60.0/24 9050 RTD-ROMTELECOM Autonomous Sys
128.0.61.0/24 9050 RTD-ROMTELECOM Autonomous Sys
128.0.62.0/24 9050 RTD-ROMTELECOM Autonomous Sys
128.0.63.0/24 9050 RTD-ROMTELECOM Autonomous Sys
Complete listing at http://thyme.rand.apnic.net/current/data-dsua
Advertised Unallocated Addresses
--------------------------------
Network Origin AS Description
62.61.220.0/24 24974 Tachyon Europe BV - Wireless
62.61.221.0/24 24974 Tachyon Europe BV - Wireless
64.185.224.0/24 27431 JTL Networks Inc.
64.185.225.0/24 27431 JTL Networks Inc.
64.185.226.0/24 27431 JTL Networks Inc.
64.185.227.0/24 27431 JTL Networks Inc.
64.185.228.0/24 27431 JTL Networks Inc.
64.185.229.0/24 27431 JTL Networks Inc.
64.185.230.0/24 27431 JTL Networks Inc.
64.185.231.0/24 27431 JTL Networks Inc.
Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA
Number of prefixes announced per prefix length (Global)
-------------------------------------------------------
/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:16 /9:13 /10:30 /11:87 /12:248
/13:490 /14:882 /15:1567 /16:12689 /17:6625 /18:11182
/19:22118 /20:32017 /21:34142 /22:47283 /23:42242 /24:239077
/25:1308 /26:1689 /27:868 /28:44 /29:66 /30:18
/31:0 /32:18
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
18566 2018 2067 Covad Communications
6389 1733 3020 bellsouth.net, inc.
7029 1611 2143 Windstream Communications Inc
8402 1469 1773 Corbina telecom
22773 1283 1974 Cox Communications, Inc.
36998 1231 1237 MOBITEL
30036 1197 1327 Mediacom Communications Corp
11492 1192 1231 Cable One
1785 1062 1989 PaeTec Communications, Inc.
6983 1008 1134 ITC^Deltacom
Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:803 2:756 3:3 4:15 5:879 6:7
8:557 12:1933 13:3 14:820 15:11 16:3
17:9 20:17 23:281 24:1767 27:1511 31:1286
32:43 33:2 34:5 36:28 37:1849 38:875
39:2 40:172 41:2785 42:192 44:6 46:1897
47:2 49:637 50:708 52:12 54:35 55:7
57:26 58:1141 59:571 60:313 61:1391 62:1090
63:2026 64:4327 65:2195 66:4359 67:2063 68:1128
69:3279 70:880 71:537 72:1924 74:2559 75:416
76:308 77:1111 78:1046 79:591 80:1255 81:994
82:624 83:557 84:530 85:1161 86:462 87:980
88:536 89:1792 90:162 91:5478 92:587 93:1706
94:1833 95:1490 96:529 97:344 98:1053 99:41
100:31 101:329 103:2593 105:519 106:153 107:209
108:520 109:1851 110:882 111:1053 112:516 113:799
114:710 115:946 116:912 117:789 118:1073 119:1287
120:408 121:724 122:1795 123:1215 124:1348 125:1354
128:637 129:224 130:325 131:653 132:341 133:149
134:262 135:66 136:221 137:265 138:345 139:197
140:207 141:327 142:549 143:382 144:485 145:92
146:514 147:405 148:696 149:373 150:160 151:569
152:418 153:199 154:43 155:394 156:264 157:399
158:277 159:729 160:357 161:427 162:434 163:218
164:594 165:450 166:300 167:585 168:1037 169:133
170:1026 171:178 172:22 173:1668 174:592 175:489
176:1291 177:2035 178:1875 179:6 180:1431 181:388
182:1210 183:379 184:677 185:438 186:2272 187:1322
188:2145 189:1358 190:6310 192:6653 193:5865 194:4630
195:3420 196:1332 197:906 198:4462 199:5290 200:5924
201:2252 202:8874 203:8844 204:4507 205:2569 206:2841
207:2897 208:4072 209:3623 210:2957 211:1559 212:2107
213:1952 214:914 215:98 216:5241 217:1605 218:615
219:330 220:1279 221:555 222:319 223:442
End of report
1
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So, the presentation today has resulted in a very informative conversation with several people, which I would like to capture here. Others can contribute or make more accurate statements from my summation. This is my summation of what I learned today. I welcome feedback or corrections
Firstly, its become clear we have a problem. post final /8, there is a larger set of people entering routing with a prefix, and not the AS holder. Since in the past most routed addresses came from AS holders, the 'both must authorise' rule tended to simplify to the same maintainer, and mnt-lower mechanisms worked as well. Now, there is no scoping of the prefix, its unrelated to the AS holder and we are back with two independent authorities needing to be seen. APNIC has a year more traction behind this trend, quite apart from a lower penetration of individual AS holding, but I suspect this problem will increase in the RIPE region over time.
It is also clear that its far too early to walk to solutions. The ideas I presented in the WG meeting were premature, and have clear risks to the consumers of route:/route6: objects for creating their origination. It is possible in time, WHOIS tagging can help here, but thats future.
Although there will continue to be circumstances where hostmasters have to user override authorities to make changes in WHOIS, there was no sense that a 'reply to block' permission model was acceptable. Wilfred sensed that this inverted many established practices, and was not consensual as he understood it.
I do not think the hostmasters will feel comfortable with comments which go to good and bad actors in routing, so I don't expect we will be seeing some of the 'if address holders cannot get routed, change ISP' messages in the reply. Its coming between RIR members, its not a good fit for hostmaster communications.
There is no harm, and much potential benefit, in encouraging address holders to make the ROA they need to represent this information. Since IRR tools exist which can consume ROA, it offers a chance to have filters raised, in a clean manner, respecting RPKI data 'first class' rather than via synthesised objects.
There is no harm and considerable benefit in making people aware of newer IRR code, and encouraging uptake. filters could and should be defined from ROA and from IRR. Both are sources of information about origination. ROA have strong cryptography behind their assertion.
I have also been reminded that synthesising objects risks creating some new information into a situation where absence of data can be either "permit all" or "permit none" and the implications of creating a specific object in this domain can change the outcome from "all is permitted" to "only this is permitted" without meaning to do that.
I have been reminded that rfc2725 authorisation and authentication is not necessarily deployed outside of the RIR/NIR. We may need to remind people that IRR assertions made in the over 30 IRR deployed worldwide have different basis for justifying that routing assertion. Maybe we need a better understanding of how these systems work, singly and together.
Finally, It has been observed that we might be exploring a misunderstanding. The question has been raised about "who uses public IRR to configure their route announcement?" -A sense that you risked more than just this problem, if you use public IRR to determine your origination. Most people are believed to use a private internal IRR to do this. It would be useful to understand the public route:/route6 objects, because it is possible we are confusing a requirement for the aut-num to authorise origination, and the use of public IRR to register filter rules. Same object, different IRR?
I think the risk to people who configure origination is real. I don't want to expose that risk. I would love to understand better the 211,000 objects in RIPE, and the smaller set in APNIC, facing this problem. Are they actually being used to configure origination by anyone? Are they reflected into private IRR, or somehow used as input to filter over private IRR?
I expect to take the discussion held in the meeting back to the APNIC hostmasters who asked me to explore this space. My sense right now, is that we don't have a community wide agreement of how to solve this problem, but we do have a problem. Its progress, small steps.
When I was asked to raise this issue, there were two goals. One was to fix a problem for new entrants in address management. The other was to explore a re-engagement with the community. I can't fix the first problem, but its nice to feel we've got to a place with the second, and I hope the discussion is as useful for you list members, as it is for me.
cheers
-george
1
0
Re: [routing-wg] [ipv6-wg] MERIT Darknet Experiment, Guidance Sought in Routing WG
by Roger Jørgensen 15 May '13
by Roger Jørgensen 15 May '13
15 May '13
On Wed, May 15, 2013 at 9:38 PM, Daniel Karrenberg
<daniel.karrenberg(a)ripe.net> wrote:
>
>
> Some of you may remember the short discussion here last November about the MERIT Darknet experiment and the subsequent change in our permission to MERIT. This RIPE meeting we have heard a presentation from MERIT/US-DHS about first results:
>
> https://ripe66.ripe.net/presentations/121-v6darknet-ripe2013.pdf
>
> Given this, the RIPE NCC is seeking guidance on what our permission to MERIT should be in the future. Here are a couple of slides which we will present in the routing-wg:
>
> https://ripe66.ripe.net/presentations/259-20130515-v6-darknet.key.pdf
>
> Any reactions are welcome. I suggest to have any discussion over on routing-wg(a)ripe.net.
I'm divided on this,
* I'm disapointed we, RIPE, sort of ruined this by not letting them
announce the entire /12
* I also think it was worth it since we can see what a difference that
made for the traffic they collected
So all in all, I think it was worth it by doing this /13+/14 instead
of the entire /12 since it made such a big difference really. But
maybe they should do it for some other regions the next time?
However for the future - I think they should be allowed to announce
the entire /12 for this Darknet experiment.
--
Roger Jorgensen | ROJO9-RIPE
rogerj(a)gmail.com | - IPv6 is The Key!
http://www.jorgensen.no | roger(a)jorgensen.no
1
0
Hi all,
Following on from the presentation in Tuesday's plenary and Daniel's remark about considering the privacy and routing aspects of advertising the RIPE NCC's /12 as part of the experiment, another item has been added to the agenda.
You'll see that, following tradition, we are going to struggle to fit everything into 90 minutes. We'll do our best to start on time (though both Joao and myself have a lunchtime meeting), but your co-operation in helping it run as close to time as possible is appreciated.
Cheers,
Rob
1
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Hi,
We've added a couple more presentations to next week's routing working group meeting, an updated agenda is attached.
Safe travels,
Rob
3
4
BGP Update Report
Interval: 02-May-13 -to- 09-May-13 (7 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS36998 174311 7.8% 204.6 -- SDN-MOBITEL
2 - AS22561 107210 4.8% 189.4 -- DIGITAL-TELEPORT - Digital Teleport Inc.
3 - AS9829 43679 2.0% 38.6 -- BSNL-NIB National Internet Backbone
4 - AS10620 36545 1.6% 14.4 -- Telmex Colombia S.A.
5 - AS5800 34733 1.6% 142.9 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
6 - AS8402 27906 1.2% 21.8 -- CORBINA-AS OJSC "Vimpelcom"
7 - AS5668 27078 1.2% 168.2 -- AS-5668 - CenturyTel Internet Holdings, Inc.
8 - AS15003 21807 1.0% 43.0 -- NOBIS-TECH - Nobis Technology Group, LLC
9 - AS3909 20581 0.9% 3430.2 -- QWEST-AS-3908 - Qwest Communications Company, LLC
10 - AS7552 18904 0.8% 16.2 -- VIETEL-AS-AP Vietel Corporation
11 - AS38547 16090 0.7% 143.7 -- WITRIBE-AS-AP WITRIBE PAKISTAN LIMITED
12 - AS9416 16010 0.7% 313.9 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc.
13 - AS9260 15321 0.7% 136.8 -- MULTINET-AS-AP Multinet Pakistan Pvt. Ltd.
14 - AS4837 14095 0.6% 22.6 -- CHINA169-BACKBONE CNCGROUP China169 Backbone
15 - AS23966 13799 0.6% 39.9 -- LDN-AS-PK LINKdotNET Telecom Limited
16 - AS27738 13377 0.6% 23.6 -- Ecuadortelecom S.A.
17 - AS2914 13127 0.6% 285.4 -- NTT-COMMUNICATIONS-2914 - NTT America, Inc.
18 - AS37054 12876 0.6% 98.3 -- DTS
19 - AS17563 12828 0.6% 104.3 -- NEXLINX-AS-AP Autonomous System Number for Nexlinx
20 - AS11664 12005 0.5% 37.9 -- Techtel LMDS Comunicaciones Interactivas S.A.
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS6629 7373 0.3% 7373.0 -- NOAA-AS - NOAA
2 - AS15957 9388 0.4% 4694.0 -- WTG-AS Web Technology Group
3 - AS19406 4196 0.2% 4196.0 -- TWRS-MA - Towerstream I, Inc.
4 - AS3909 20581 0.9% 3430.2 -- QWEST-AS-3908 - Qwest Communications Company, LLC
5 - AS42334 3032 0.1% 3032.0 -- BBP-AS Broadband Plus s.a.l.
6 - AS6174 5904 0.3% 2952.0 -- SPRINTLINK8 - Sprint
7 - AS45808 2431 0.1% 2431.0 -- UTP-MY Bandar Seri Iskandar
8 - AS14680 7077 0.3% 2359.0 -- REALE-6 - Auction.com
9 - AS37318 1443 0.1% 1443.0 -- BESA
10 - AS3789 1172 0.1% 1172.0 -- VRMC-AS - Virginia Regional Medical Center
11 - AS48612 8864 0.4% 1108.0 -- RTC-ORENBURG-AS CJSC "Comstar-Regions"
12 - AS46035 1036 0.1% 1036.0 -- TRIKOMSEL-AS-ID PT Trikomsel Oke Tbk
13 - AS33920 2772 0.1% 924.0 -- AQL (aq) Networks Limited
14 - AS38523 2894 0.1% 723.5 -- INTIKOMP-AS-ID INTI INFORMATIKA, PT
15 - AS19796 721 0.0% 721.0 -- SHUBERT - Shubert Organization, Inc.
16 - AS8657 637 0.0% 637.0 -- CPRM PT Comunicacoes S A
17 - AS45708 1910 0.1% 636.7 -- SURABAYA-AS-ID Pemerintah Kota Surabaya
18 - AS8382 633 0.0% 633.0 -- IRTEL-AS OJSC Rostelecom
19 - AS38502 3611 0.2% 601.8 -- MDPNET-AS-ID PT. MULTI DATA PALEMBANG
20 - AS38868 2386 0.1% 596.5 -- UPM-AS-AP Universiti Putra Malaysia AS
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 209.142.140.0/24 10378 0.4% AS22561 -- DIGITAL-TELEPORT - Digital Teleport Inc.
2 - 193.19.90.0/23 9255 0.4% AS29684 -- NOURNET-ASN Nour Communication Co.Ltd - Nournet
3 - 92.246.207.0/24 8819 0.4% AS48612 -- RTC-ORENBURG-AS CJSC "Comstar-Regions"
4 - 203.118.224.0/21 7958 0.3% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc.
5 - 203.118.232.0/21 7904 0.3% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc.
6 - 192.58.232.0/24 7373 0.3% AS6629 -- NOAA-AS - NOAA
7 - 151.118.255.0/24 6871 0.3% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC
8 - 151.118.254.0/24 6871 0.3% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC
9 - 151.118.18.0/24 6827 0.3% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC
10 - 12.139.133.0/24 5755 0.2% AS14680 -- REALE-6 - Auction.com
11 - 173.232.234.0/24 5167 0.2% AS30693 -- EONIX-CORPORATION-AS-WWW-EONIX-NET - Eonix Corporation
12 - 173.232.235.0/24 5167 0.2% AS30693 -- EONIX-CORPORATION-AS-WWW-EONIX-NET - Eonix Corporation
13 - 212.28.16.0/20 4696 0.2% AS15957 -- WTG-AS Web Technology Group
14 - 212.28.0.0/20 4692 0.2% AS15957 -- WTG-AS Web Technology Group
15 - 69.38.178.0/24 4196 0.2% AS19406 -- TWRS-MA - Towerstream I, Inc.
16 - 62.84.76.0/24 3032 0.1% AS42334 -- BBP-AS Broadband Plus s.a.l.
17 - 206.105.75.0/24 2952 0.1% AS6174 -- SPRINTLINK8 - Sprint
18 - 208.16.110.0/24 2952 0.1% AS6174 -- SPRINTLINK8 - Sprint
19 - 78.40.240.0/24 2767 0.1% AS33920 -- AQL (aq) Networks Limited
20 - 84.205.66.0/24 2564 0.1% AS12654 -- RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog(a)nanog.org
eof-list(a)ripe.net
apops(a)apops.net
routing-wg(a)ripe.net
afnog(a)afnog.org
1
0
This report has been generated at Fri May 10 21:13:29 2013 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.
Check http://www.cidr-report.org for a current version of this report.
Recent Table History
Date Prefixes CIDR Agg
03-05-13 455147 259665
04-05-13 455649 260035
05-05-13 455820 259904
06-05-13 455574 259944
07-05-13 455611 260337
08-05-13 455729 260398
09-05-13 455897 260480
10-05-13 456517 260613
AS Summary
44137 Number of ASes in routing system
18272 Number of ASes announcing only one prefix
3016 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
116963808 Largest address span announced by an AS (/32s)
AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street
Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').
--- 10May13 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 456572 260614 195958 42.9% All ASes
AS6389 3016 86 2930 97.1% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4766 2958 943 2015 68.1% KIXS-AS-KR Korea Telecom
AS17974 2512 570 1942 77.3% TELKOMNET-AS2-AP PT
Telekomunikasi Indonesia
AS10620 2630 707 1923 73.1% Telmex Colombia S.A.
AS28573 2671 755 1916 71.7% NET Serviços de Comunicação
S.A.
AS22773 1971 186 1785 90.6% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS18566 2067 473 1594 77.1% COVAD - Covad Communications
Co.
AS2118 1390 65 1325 95.3% RELCOM-AS OOO "NPO Relcom"
AS7303 1689 457 1232 72.9% Telecom Argentina S.A.
AS4323 1616 403 1213 75.1% TWTC - tw telecom holdings,
inc.
AS4755 1725 610 1115 64.6% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS7552 1172 169 1003 85.6% VIETEL-AS-AP Vietel
Corporation
AS36998 1237 301 936 75.7% SDN-MOBITEL
AS7029 2144 1240 904 42.2% WINDSTREAM - Windstream
Communications Inc
AS18881 921 25 896 97.3% Global Village Telecom
AS18101 1001 179 822 82.1% RELIANCE-COMMUNICATIONS-IN
Reliance Communications
Ltd.DAKC MUMBAI
AS1785 1993 1241 752 37.7% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS4808 1120 385 735 65.6% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS13977 844 135 709 84.0% CTELCO - FAIRPOINT
COMMUNICATIONS, INC.
AS855 741 55 686 92.6% CANET-ASN-4 - Bell Aliant
Regional Communications, Inc.
AS8151 1250 580 670 53.6% Uninet S.A. de C.V.
AS22561 1169 500 669 57.2% DIGITAL-TELEPORT - Digital
Teleport Inc.
AS24560 1069 408 661 61.8% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS6983 1134 479 655 57.8% ITCDELTA - ITC^Deltacom
AS17676 730 107 623 85.3% GIGAINFRA Softbank BB Corp.
AS27947 826 207 619 74.9% Telconet S.A
AS3549 1058 442 616 58.2% GBLX Global Crossing Ltd.
AS34744 671 68 603 89.9% GVM S.C. GVM SISTEM 2003
S.R.L.
AS3356 1082 495 587 54.3% LEVEL3 Level 3 Communications
AS11830 710 129 581 81.8% Instituto Costarricense de
Electricidad y Telecom.
Total 45117 12400 32717 72.5% Top 30 total
Possible Bogus Routes
10.86.64.32/30 AS65530 -Private Use AS-
10.86.64.36/30 AS65530 -Private Use AS-
10.86.65.32/30 AS65530 -Private Use AS-
10.86.65.36/30 AS65530 -Private Use AS-
10.255.255.0/30 AS65530 -Private Use AS-
10.255.255.4/30 AS65530 -Private Use AS-
10.255.255.8/30 AS65530 -Private Use AS-
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV
64.185.224.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.225.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.226.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.227.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.228.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.229.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.230.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.231.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.232.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.233.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.234.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.235.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.236.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.237.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.238.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.239.0/24 AS27431 JTLNET - JTL Networks Inc.
64.187.208.0/24 AS174 COGENT Cogent/PSI
65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
69.46.224.0/20 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers
69.46.233.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers
69.46.236.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers
71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A.
72.35.224.0/22 AS30097 NUWAVE - NuWave
72.35.229.0/24 AS30188 TELEVERGENCE - Televergence Solutions Inc.
72.35.232.0/21 AS30097 NUWAVE - NuWave
72.44.16.0/20 AS15054 NORTHEAST-TEXAS-BROADBAND-LLC - Northeast Texas Broadband, LLC
74.115.124.0/23 AS46540 NARSASN - National Asset Recovery Services, Inc
81.22.64.0/20 AS5511 OPENTRANSIT France Telecom S.A.
82.101.160.0/19 AS5511 OPENTRANSIT France Telecom S.A.
91.197.36.0/22 AS43359
100.64.1.0/24 AS17338 NIS - Network Integration Services, Inc.
100.100.0.0/24 AS4847 CNIX-AP China Networks Inter-Exchange
102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports.
103.248.20.0/24 AS55720 GIGABIT-MY THEGIGABIT.com - Dedicated Server & Server Co-Location
103.248.21.0/24 AS55720 GIGABIT-MY THEGIGABIT.com - Dedicated Server & Server Co-Location
103.248.22.0/24 AS55720 GIGABIT-MY THEGIGABIT.com - Dedicated Server & Server Co-Location
103.248.23.0/24 AS55720 GIGABIT-MY THEGIGABIT.com - Dedicated Server & Server Co-Location
116.206.72.0/24 AS6461 MFNX MFN - Metromedia Fiber Network
116.206.85.0/24 AS6461 MFNX MFN - Metromedia Fiber Network
116.206.103.0/24 AS6461 MFNX MFN - Metromedia Fiber Network
117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
142.54.0.0/19 AS23498 CDSI - Cogeco Data Services LP
172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group)
172.116.0.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.
174.138.128.0/20 AS32738
185.25.240.0/22 AS39451 MELBOURNE-AS Melbourne Server Hosting Ltd.
190.3.160.0/21 AS27975 SYNAPSIS COLOMBIA LTDA
190.52.192.0/24 AS27919
190.52.193.0/24 AS27919
190.52.194.0/24 AS27919
190.52.195.0/24 AS27919
190.52.196.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.197.0/24 AS27919
190.52.198.0/24 AS27919
190.52.199.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.200.0/24 AS27947 Telconet S.A
190.52.201.0/24 AS27947 Telconet S.A
190.52.202.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.203.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.205.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.206.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.207.0/24 AS3549 GBLX Global Crossing Ltd.
190.124.252.0/22 AS7303 Telecom Argentina S.A.
200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC.
200.53.0.0/19 AS22011 Metro Net, S.A.P.I. de C.V.
200.58.248.0/21 AS27849
200.107.248.0/24 AS27919
200.107.249.0/24 AS27919
200.107.250.0/24 AS27919
200.107.251.0/24 AS27919
200.107.252.0/24 AS28006 CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP
201.71.16.0/20 AS28638
201.77.96.0/20 AS28639
201.222.32.0/20 AS27821
202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd.
202.58.113.0/24 AS19161
202.65.96.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited
202.73.240.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited
202.83.120.0/21 AS37972
202.83.124.0/24 AS37972
202.83.125.0/24 AS37972
202.83.126.0/24 AS37972
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd.
202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited
203.23.1.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.24.38.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.30.127.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.32.86.0/23 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.32.86.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.32.87.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.142.219.0/24 AS45149
204.8.218.0/24 AS39323 AS-DZONE - Dedicated Zone Inc
204.9.116.0/22 AS30097 NUWAVE - NuWave
204.10.88.0/21 AS3356 LEVEL3 Level 3 Communications
204.10.92.0/23 AS30097 NUWAVE - NuWave
204.10.94.0/23 AS30097 NUWAVE - NuWave
204.10.112.0/21 AS27027 ANBELL ASN-ANBELL
204.11.112.0/22 AS14745 INTERNAP-BLOCK-4 - Internap Network Services Corporation
204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC
205.211.160.0/24 AS30045 UHN-ASN - University Health Network
206.81.112.0/20 AS32618 ADKNO-KC - Adknowledge, Inc.
206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company
206.221.176.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.177.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.178.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.179.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.180.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.181.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.182.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.183.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.184.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.185.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.186.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.187.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.188.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.189.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.190.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.191.0/24 AS27431 JTLNET - JTL Networks Inc.
207.174.131.0/24 AS26116 INDRA - Indra's Net Inc
207.174.132.0/23 AS26116 INDRA - Indra's Net Inc
207.174.152.0/23 AS26116 INDRA - Indra's Net Inc
207.174.154.0/24 AS26116 INDRA - Indra's Net Inc
207.174.155.0/24 AS26116 INDRA - Indra's Net Inc
207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.
207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
207.254.128.0/21 AS30689 FLOW-NET - FLOW
207.254.128.0/24 AS30689 FLOW-NET - FLOW
207.254.136.0/21 AS30689 FLOW-NET - FLOW
208.70.56.0/21 AS32738
208.77.164.0/24 AS22659
208.77.165.0/24 AS22659
208.77.166.0/24 AS22659
208.77.167.0/24 AS22659
208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC
208.85.212.0/22 AS32618 ADKNO-KC - Adknowledge, Inc.
208.89.32.0/24 AS27431 JTLNET - JTL Networks Inc.
208.89.33.0/24 AS27431 JTLNET - JTL Networks Inc.
208.89.34.0/24 AS27431 JTLNET - JTL Networks Inc.
208.89.35.0/24 AS27431 JTLNET - JTL Networks Inc.
208.91.72.0/24 AS21681 ANDOVER-TRADING - ANDOVER TRADING
208.91.73.0/24 AS17361 BRASS - Sungard Trading System (ASC)
208.91.76.0/23 AS21681 ANDOVER-TRADING - ANDOVER TRADING
208.94.48.0/21 AS46324
209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network
209.212.63.0/24 AS16467 ASN-NEXTWEB-R1 - Nextweb, Inc
209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC
209.234.112.0/23 AS32252
209.234.114.0/23 AS32252
209.234.116.0/24 AS32252
209.234.117.0/24 AS32252
209.234.118.0/24 AS32252
209.234.119.0/24 AS32252
209.234.120.0/24 AS32252
209.234.121.0/24 AS32252
209.234.122.0/24 AS32252
209.250.230.0/24 AS39323 AS-DZONE - Dedicated Zone Inc
209.250.252.0/22 AS39323 AS-DZONE - Dedicated Zone Inc
209.250.255.0/24 AS46496 AS-6GTECH - 6G Technologies Inc
213.150.204.0/24 AS29338 AFOL-AS Used by Africaonline Operations
216.12.163.0/24 AS26627 AS-PILOSOFT - Pilosoft, Inc.
216.127.192.0/24 AS22166
216.127.193.0/24 AS22166
216.127.194.0/24 AS22166
216.127.195.0/24 AS22166
216.127.196.0/24 AS22166
216.127.196.64/26 AS22166
216.127.197.0/24 AS22166
216.127.198.0/24 AS22166
216.127.199.0/24 AS22166
216.127.200.0/24 AS22166
216.127.201.0/24 AS22166
216.127.202.0/24 AS22166
216.127.203.0/24 AS22166
216.127.204.0/24 AS22166
216.127.205.0/24 AS22166
216.127.206.0/24 AS22166
216.127.207.0/24 AS22166
216.127.208.0/24 AS22166
216.127.209.0/24 AS22166
216.127.210.0/24 AS22166
216.127.211.0/24 AS22166
216.127.212.0/24 AS22166
216.127.213.0/24 AS22166
216.127.214.0/24 AS22166
216.127.215.0/24 AS22166
216.127.216.0/24 AS22166
216.127.217.0/24 AS22166
216.127.218.0/24 AS22166
216.127.219.0/24 AS22166
216.127.220.0/24 AS22166
216.127.221.0/24 AS22166
216.127.222.0/24 AS22166
216.127.223.0/24 AS22166
216.146.0.0/19 AS11915 TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.
216.234.128.0/22 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.
216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.
216.234.139.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.
Please see http://www.cidr-report.org for the full report
------------------------------------
Copies of this report are mailed to:
nanog(a)nanog.org
eof-list(a)ripe.net
apops(a)apops.net
routing-wg(a)ripe.net
afnog(a)afnog.org
1
0
This is an automated weekly mailing describing the state of the Internet
Routing Table as seen from APNIC's router in Japan.
The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, LacNOG,
TRNOG, CaribNOG and the RIPE Routing Working Group.
Daily listings are sent to bgp-stats(a)lists.apnic.net
For historical data, please see http://thyme.rand.apnic.net.
If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>.
Routing Table Report 04:00 +10GMT Sat 11 May, 2013
Report Website: http://thyme.rand.apnic.net
Detailed Analysis: http://thyme.rand.apnic.net/current/
Analysis Summary
----------------
BGP routing table entries examined: 454386
Prefixes after maximum aggregation: 185202
Deaggregation factor: 2.45
Unique aggregates announced to Internet: 224421
Total ASes present in the Internet Routing Table: 44038
Prefixes per ASN: 10.32
Origin-only ASes present in the Internet Routing Table: 34566
Origin ASes announcing only one prefix: 16097
Transit ASes present in the Internet Routing Table: 5845
Transit-only ASes present in the Internet Routing Table: 151
Average AS path length visible in the Internet Routing Table: 4.6
Max AS path length visible: 57
Max AS path prepend of ASN ( 61154) 54
Prefixes from unregistered ASNs in the Routing Table: 315
Unregistered ASNs in the Routing Table: 131
Number of 32-bit ASNs allocated by the RIRs: 4760
Number of 32-bit ASNs visible in the Routing Table: 3627
Prefixes from 32-bit ASNs in the Routing Table: 10293
Special use prefixes present in the Routing Table: 22
Prefixes being announced from unallocated address space: 235
Number of addresses announced to Internet: 2614671852
Equivalent to 155 /8s, 216 /16s and 185 /24s
Percentage of available address space announced: 70.6
Percentage of allocated address space announced: 70.6
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 94.5
Total number of prefixes smaller than registry allocations: 160423
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 108833
Total APNIC prefixes after maximum aggregation: 33440
APNIC Deaggregation factor: 3.25
Prefixes being announced from the APNIC address blocks: 110179
Unique aggregates announced from the APNIC address blocks: 44862
APNIC Region origin ASes present in the Internet Routing Table: 4837
APNIC Prefixes per ASN: 22.78
APNIC Region origin ASes announcing only one prefix: 1221
APNIC Region transit ASes present in the Internet Routing Table: 827
Average APNIC Region AS path length visible: 4.8
Max APNIC Region AS path length visible: 30
Number of APNIC region 32-bit ASNs visible in the Routing Table: 523
Number of APNIC addresses announced to Internet: 721082080
Equivalent to 42 /8s, 250 /16s and 214 /24s
Percentage of available APNIC address space announced: 84.3
APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431
(pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319,
58368-59391, 131072-133119
APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8,
49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8,
106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8,
116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8,
123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8,
163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8,
203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8,
222/8, 223/8,
ARIN Region Analysis Summary
----------------------------
Prefixes being announced by ARIN Region ASes: 159410
Total ARIN prefixes after maximum aggregation: 80155
ARIN Deaggregation factor: 1.99
Prefixes being announced from the ARIN address blocks: 160009
Unique aggregates announced from the ARIN address blocks: 73348
ARIN Region origin ASes present in the Internet Routing Table: 15677
ARIN Prefixes per ASN: 10.21
ARIN Region origin ASes announcing only one prefix: 5965
ARIN Region transit ASes present in the Internet Routing Table: 1632
Average ARIN Region AS path length visible: 4.1
Max ARIN Region AS path length visible: 39
Number of ARIN region 32-bit ASNs visible in the Routing Table: 19
Number of ARIN addresses announced to Internet: 1061791104
Equivalent to 63 /8s, 73 /16s and 165 /24s
Percentage of available ARIN address space announced: 56.2
ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106
(pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153
3354-4607, 4865-5119, 5632-6655, 6912-7466
7723-8191, 10240-12287, 13312-15359, 16384-17407
18432-20479, 21504-23551, 25600-26591,
26624-27647, 29696-30719, 31744-33791
35840-36863, 39936-40959, 46080-47103
53248-55295, 393216-394239
ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8,
12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8,
20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8,
29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8,
40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8,
53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8,
65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8,
72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8,
98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8,
129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8,
137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8,
146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8,
157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8,
165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8,
173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8,
205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8,
216/8,
RIPE Region Analysis Summary
----------------------------
Prefixes being announced by RIPE Region ASes: 117197
Total RIPE prefixes after maximum aggregation: 59752
RIPE Deaggregation factor: 1.96
Prefixes being announced from the RIPE address blocks: 120753
Unique aggregates announced from the RIPE address blocks: 77929
RIPE Region origin ASes present in the Internet Routing Table: 17166
RIPE Prefixes per ASN: 7.03
RIPE Region origin ASes announcing only one prefix: 8147
RIPE Region transit ASes present in the Internet Routing Table: 2805
Average RIPE Region AS path length visible: 5.1
Max RIPE Region AS path length visible: 57
Number of RIPE region 32-bit ASNs visible in the Routing Table: 2318
Number of RIPE addresses announced to Internet: 656487012
Equivalent to 39 /8s, 33 /16s and 50 /24s
Percentage of available RIPE address space announced: 95.4
RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614
(pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631
6656-6911, 8192-9215, 12288-13311, 15360-16383
20480-21503, 24576-25599, 28672-29695
30720-31743, 33792-35839, 38912-39935
40960-45055, 47104-52223, 56320-58367
59392-61439, 196608-199679
RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8,
62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8,
83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8,
90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8,
141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8,
193/8, 194/8, 195/8, 212/8, 213/8, 217/8,
LACNIC Region Analysis Summary
------------------------------
Prefixes being announced by LACNIC Region ASes: 47766
Total LACNIC prefixes after maximum aggregation: 9328
LACNIC Deaggregation factor: 5.12
Prefixes being announced from the LACNIC address blocks: 51844
Unique aggregates announced from the LACNIC address blocks: 24191
LACNIC Region origin ASes present in the Internet Routing Table: 1928
LACNIC Prefixes per ASN: 26.89
LACNIC Region origin ASes announcing only one prefix: 578
LACNIC Region transit ASes present in the Internet Routing Table: 357
Average LACNIC Region AS path length visible: 4.6
Max LACNIC Region AS path length visible: 24
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 761
Number of LACNIC addresses announced to Internet: 128546088
Equivalent to 7 /8s, 169 /16s and 117 /24s
Percentage of available LACNIC address space announced: 76.6
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-62463, 262144-263167 plus ERX transfers
LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8,
191/8, 200/8, 201/8,
AfriNIC Region Analysis Summary
-------------------------------
Prefixes being announced by AfriNIC Region ASes: 10802
Total AfriNIC prefixes after maximum aggregation: 2487
AfriNIC Deaggregation factor: 4.34
Prefixes being announced from the AfriNIC address blocks: 11366
Unique aggregates announced from the AfriNIC address blocks: 3873
AfriNIC Region origin ASes present in the Internet Routing Table: 625
AfriNIC Prefixes per ASN: 18.19
AfriNIC Region origin ASes announcing only one prefix: 186
AfriNIC Region transit ASes present in the Internet Routing Table: 133
Average AfriNIC Region AS path length visible: 4.7
Max AfriNIC Region AS path length visible: 18
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 6
Number of AfriNIC addresses announced to Internet: 46413824
Equivalent to 2 /8s, 196 /16s and 56 /24s
Percentage of available AfriNIC address space announced: 46.1
AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers
AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8,
APNIC Region per AS prefix count summary
----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
4766 2958 11558 927 Korea Telecom (KIX)
17974 2512 839 90 PT TELEKOMUNIKASI INDONESIA
7545 1903 320 109 TPG Internet Pty Ltd
4755 1725 390 191 TATA Communications formerly
9829 1509 1205 40 BSNL National Internet Backbo
9583 1221 91 502 Sify Limited
7552 1172 1064 12 Vietel Corporation
4808 1120 2113 328 CNCGROUP IP network: China169
9498 1099 309 71 BHARTI Airtel Ltd.
24560 1069 393 166 Bharti Airtel Ltd., Telemedia
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC
ARIN Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
6389 3016 3693 82 bellsouth.net, inc.
7029 2144 1265 211 Windstream Communications Inc
18566 2067 382 184 Covad Communications
1785 1993 677 125 PaeTec Communications, Inc.
22773 1971 2929 125 Cox Communications, Inc.
20115 1668 1609 617 Charter Communications
4323 1613 1139 399 Time Warner Telecom
30036 1338 297 649 Mediacom Communications Corp
7018 1313 10819 849 AT&T WorldNet Services
11492 1245 228 320 Cable One
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN
RIPE Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
8402 1747 544 16 Corbina telecom
2118 1390 97 13 EUnet/RELCOM Autonomous Syste
34984 1185 238 221 BILISIM TELEKOM
13188 834 99 64 Educational Network
20940 825 285 654 Akamai Technologies European
31148 790 39 20 FreeNet ISP
8551 772 370 43 Bezeq International
6830 771 2376 444 UPC Distribution Services
12479 681 782 67 Uni2 Autonomous System
34744 671 172 55 SC GVM SISTEM 2003 SRL
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE
LACNIC Region per AS prefix count summary
-----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
28573 2684 1482 109 NET Servicos de Comunicao S.A
10620 2625 411 225 TVCABLE BOGOTA
7303 1689 1157 219 Telecom Argentina Stet-France
8151 1242 2701 393 UniNet S.A. de C.V.
6503 971 435 68 AVANTEL, S.A.
18881 921 780 19 Global Village Telecom
27947 822 88 95 Telconet S.A
11830 710 364 14 Instituto Costarricense de El
3816 706 306 85 Empresa Nacional de Telecomun
7738 698 1370 35 Telecomunicacoes da Bahia S.A
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC
AfriNIC Region per AS prefix count summary
------------------------------------------
ASN No of nets /20 equiv MaxAgg Description
36998 1237 80 4 MOBITEL
24863 888 274 32 LINKdotNET AS number
6713 542 617 25 Itissalat Al-MAGHRIB
8452 461 956 9 TEDATA
24835 344 80 8 RAYA Telecom - Egypt
3741 261 906 220 The Internet Solution
15706 222 32 6 Sudatel Internet Exchange Aut
12258 193 28 67 Vodacom Internet Company
29975 191 667 21 Vodacom
36992 189 527 21 Etisalat MISR
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC
Global Per AS prefix count summary
----------------------------------
ASN No of nets /20 equiv MaxAgg Description
6389 3016 3693 82 bellsouth.net, inc.
4766 2958 11558 927 Korea Telecom (KIX)
28573 2684 1482 109 NET Servicos de Comunicao S.A
10620 2625 411 225 TVCABLE BOGOTA
17974 2512 839 90 PT TELEKOMUNIKASI INDONESIA
7029 2144 1265 211 Windstream Communications Inc
18566 2067 382 184 Covad Communications
1785 1993 677 125 PaeTec Communications, Inc.
22773 1971 2929 125 Cox Communications, Inc.
7545 1903 320 109 TPG Internet Pty Ltd
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet
Global Per AS Maximum Aggr summary
----------------------------------
ASN No of nets Net Savings Description
28573 2684 2575 NET Servicos de Comunicao S.A
17974 2512 2422 PT TELEKOMUNIKASI INDONESIA
10620 2625 2400 TVCABLE BOGOTA
4766 2958 2031 Korea Telecom (KIX)
7029 2144 1933 Windstream Communications Inc
18566 2067 1883 Covad Communications
1785 1993 1868 PaeTec Communications, Inc.
22773 1971 1846 Cox Communications, Inc.
7545 1903 1794 TPG Internet Pty Ltd
8402 1747 1731 Corbina telecom
Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet
List of Unregistered Origin ASNs (Global)
-----------------------------------------
Bad AS Designation Network Transit AS Description
15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic
30031 UNALLOCATED 12.27.122.0/24 7018 AT&T WorldNet Servic
13317 UNALLOCATED 12.44.10.0/24 7018 AT&T WorldNet Servic
23502 UNALLOCATED 12.44.44.0/24 7018 AT&T WorldNet Servic
17300 UNALLOCATED 12.45.103.0/24 209 Qwest
17300 UNALLOCATED 12.45.110.0/24 701 UUNET Technologies,
16476 UNALLOCATED 12.46.27.0/24 7018 AT&T WorldNet Servic
14764 UNALLOCATED 12.108.237.0/24 7018 AT&T WorldNet Servic
33649 UNALLOCATED 12.111.112.0/24 19029 New Edge Networks
26064 UNALLOCATED 12.149.37.0/24 7018 AT&T WorldNet Servic
Complete listing at http://thyme.rand.apnic.net/current/data-badAS
Prefixes from private and non-routed address space (Global)
-----------------------------------------------------------
Prefix Origin AS Description
128.0.0.0/24 2876 Jump Management SRL
128.0.16.0/21 43568 RIPE Network Coordination Cen
128.0.24.0/21 41794 Altline LLC
128.0.52.0/24 60906 NETOPIA SRL
128.0.58.0/23 9050 RTD-ROMTELECOM Autonomous Sys
128.0.60.0/24 9050 RTD-ROMTELECOM Autonomous Sys
128.0.61.0/24 9050 RTD-ROMTELECOM Autonomous Sys
128.0.62.0/24 9050 RTD-ROMTELECOM Autonomous Sys
128.0.63.0/24 9050 RTD-ROMTELECOM Autonomous Sys
128.0.72.0/21 23456 32-bit ASN transition
Complete listing at http://thyme.rand.apnic.net/current/data-dsua
Advertised Unallocated Addresses
--------------------------------
Network Origin AS Description
62.61.220.0/24 24974 Tachyon Europe BV - Wireless
62.61.221.0/24 24974 Tachyon Europe BV - Wireless
64.185.224.0/24 27431 JTL Networks Inc.
64.185.225.0/24 27431 JTL Networks Inc.
64.185.226.0/24 27431 JTL Networks Inc.
64.185.227.0/24 27431 JTL Networks Inc.
64.185.228.0/24 27431 JTL Networks Inc.
64.185.229.0/24 27431 JTL Networks Inc.
64.185.230.0/24 27431 JTL Networks Inc.
64.185.231.0/24 27431 JTL Networks Inc.
Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA
Number of prefixes announced per prefix length (Global)
-------------------------------------------------------
/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:16 /9:13 /10:29 /11:87 /12:250
/13:490 /14:883 /15:1566 /16:12683 /17:6624 /18:11168
/19:22067 /20:32025 /21:34139 /22:47347 /23:42141 /24:238728
/25:1362 /26:1756 /27:867 /28:43 /29:65 /30:18
/31:0 /32:19
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
18566 2018 2067 Covad Communications
6389 1728 3016 bellsouth.net, inc.
7029 1612 2144 Windstream Communications Inc
8402 1451 1747 Corbina telecom
22773 1281 1971 Cox Communications, Inc.
36998 1231 1237 MOBITEL
30036 1211 1338 Mediacom Communications Corp
11492 1204 1245 Cable One
1785 1062 1993 PaeTec Communications, Inc.
6983 1008 1134 ITC^Deltacom
Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:805 2:744 3:3 4:15 5:876 6:7
8:555 12:1917 13:3 14:776 15:11 16:3
17:9 20:17 23:276 24:1760 27:1500 31:1275
32:43 33:1 34:5 36:44 37:1852 38:872
39:2 40:172 41:2772 42:190 44:6 46:1889
47:2 49:632 50:691 52:12 54:34 55:9
57:26 58:1141 59:568 60:306 61:1391 62:1081
63:2035 64:4309 65:2175 66:4363 67:2046 68:1128
69:3280 70:872 71:537 72:1944 74:2558 75:412
76:307 77:1105 78:1054 79:584 80:1265 81:993
82:622 83:556 84:529 85:1150 86:462 87:979
88:537 89:1781 90:161 91:5453 92:614 93:1723
94:1856 95:1528 96:526 97:344 98:1052 99:41
100:30 101:328 103:2559 105:535 106:144 107:210
108:520 109:1850 110:869 111:1054 112:509 113:790
114:709 115:941 116:895 117:791 118:1068 119:1287
120:401 121:719 122:1777 123:1246 124:1351 125:1343
128:630 129:216 130:323 131:648 132:339 133:149
134:261 135:66 136:221 137:255 138:346 139:196
140:207 141:327 142:546 143:405 144:484 145:92
146:513 147:405 148:693 149:371 150:158 151:567
152:415 153:196 154:44 155:397 156:263 157:400
158:276 159:729 160:358 161:428 162:419 163:212
164:591 165:452 166:301 167:582 168:1032 169:134
170:1029 171:178 172:6 173:1665 174:592 175:469
176:1282 177:1960 178:1841 179:6 180:1419 181:423
182:1185 183:389 184:675 185:430 186:2300 187:1306
188:2148 189:1331 190:6344 192:6599 193:5866 194:4667
195:3455 196:1331 197:907 198:4427 199:5291 200:5924
201:2416 202:8846 203:8831 204:4514 205:2563 206:2843
207:2889 208:4054 209:3627 210:2942 211:1559 212:2106
213:1941 214:918 215:98 216:5251 217:1596 218:617
219:330 220:1279 221:555 222:319 223:442
End of report
1
0
[apologies for duplicates]
Dear colleagues,
We are proud to present a newly revamped version of the well-known
BGPlay tool. It is now integrated into RIPEstat and was developed in
partnership with the Compunet Research Lab of Roma Tre University.
Please find more information on RIPE Labs:
https://labs.ripe.net/Members/vastur/bgplay-v2-integrated-in-ripestat
Kind regards,
Mirjam Kuehne
RIPE NCC
1
0
BGP Update Report
Interval: 25-Apr-13 -to- 02-May-13 (7 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS58113 64482 2.7% 96.8 -- LIR-AS LIR DATACENTER TELECOM SRL
2 - AS9829 45721 1.9% 32.1 -- BSNL-NIB National Internet Backbone
3 - AS8402 43693 1.9% 26.1 -- CORBINA-AS OJSC "Vimpelcom"
4 - AS36998 41515 1.8% 32.3 -- SDN-MOBITEL
5 - AS3909 22266 0.9% 674.7 -- QWEST-AS-3908 - Qwest Communications Company, LLC
6 - AS28573 20827 0.9% 7.6 -- NET Serviços de Comunicação S.A.
7 - AS4538 19817 0.8% 38.0 -- ERX-CERNET-BKB China Education and Research Network Center
8 - AS7552 19114 0.8% 16.4 -- VIETEL-AS-AP Vietel Corporation
9 - AS18403 15960 0.7% 32.7 -- FPT-AS-AP The Corporation for Financing & Promoting Technology
10 - AS14287 15909 0.7% 252.5 -- TRIAD-TELECOM - Triad Telecom, Inc.
11 - AS9416 15620 0.7% 2231.4 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc.
12 - AS5400 14893 0.6% 141.8 -- BT British Telecommunications plc
13 - AS29049 14634 0.6% 43.3 -- DELTA-TELECOM-AS Delta Telecom LTD.
14 - AS10620 14136 0.6% 5.7 -- Telmex Colombia S.A.
15 - AS38868 13835 0.6% 3458.8 -- UPM-AS-AP Universiti Putra Malaysia AS
16 - AS22216 13247 0.6% 254.8 -- SIEMENS-PLM - Siemens Corporation
17 - AS33776 13216 0.6% 71.8 -- STARCOMMS-ASN
18 - AS22561 12904 0.6% 11.5 -- DIGITAL-TELEPORT - Digital Teleport Inc.
19 - AS2 12648 0.5% 973.0 -- SERVU-AS-AP ServU Networks
20 - AS6713 12317 0.5% 31.4 -- IAM-AS
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS35905 5097 0.2% 5097.0 -- TELX-NYC - Telx
2 - AS15957 7668 0.3% 3834.0 -- WTG-AS Web Technology Group
3 - AS38868 13835 0.6% 3458.8 -- UPM-AS-AP Universiti Putra Malaysia AS
4 - AS42334 2945 0.1% 2945.0 -- BBP-AS Broadband Plus s.a.l.
5 - AS6174 5864 0.2% 2932.0 -- SPRINTLINK8 - Sprint
6 - AS14680 6777 0.3% 2259.0 -- REALE-6 - Auction.com
7 - AS9416 15620 0.7% 2231.4 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc.
8 - AS33920 3281 0.1% 1640.5 -- AQL (aq) Networks Limited
9 - AS39983 1633 0.1% 1633.0 -- PBGC-HQ-AS - Pension Benefit Guaranty Corp.
10 - AS6629 7479 0.3% 1495.8 -- NOAA-AS - NOAA
11 - AS50453 855 0.0% 855.0 -- EMBRIA FotoStrana Ltd
12 - AS48612 9278 0.4% 843.5 -- RTC-ORENBURG-AS CJSC "Comstar-Regions"
13 - AS33629 2295 0.1% 765.0 -- NKU-AS1 - Northern Kentucky University
14 - AS3909 22266 0.9% 674.7 -- QWEST-AS-3908 - Qwest Communications Company, LLC
15 - AS51024 669 0.0% 669.0 -- OLISAT-AS International Olisat S.R.L.
16 - AS33866 660 0.0% 660.0 -- ELAN Elan Ltd.
17 - AS48010 1242 0.1% 621.0 -- OLIMP1-AS OLIMP-KONSALT Ltd.
18 - AS5956 584 0.0% 584.0 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
19 - AS56678 538 0.0% 538.0 -- GYDROZO-AS LLC "Gydrozo"
20 - AS48359 2116 0.1% 529.0 -- HESABGAR-AS Hesabgar Pardaz Gharb Co. Private J.S.
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 209.142.140.0/24 10633 0.4% AS22561 -- DIGITAL-TELEPORT - Digital Teleport Inc.
2 - 193.19.90.0/23 9219 0.4% AS29684 -- NOURNET-ASN Nour Communication Co.Ltd - Nournet
3 - 92.246.207.0/24 9195 0.4% AS48612 -- RTC-ORENBURG-AS CJSC "Comstar-Regions"
4 - 203.118.224.0/21 7878 0.3% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc.
5 - 203.118.232.0/21 7737 0.3% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc.
6 - 192.58.232.0/24 7475 0.3% AS6629 -- NOAA-AS - NOAA
7 - 151.118.254.0/24 7416 0.3% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC
8 - 151.118.255.0/24 7416 0.3% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC
9 - 151.118.18.0/24 7372 0.3% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC
10 - 12.139.133.0/24 5467 0.2% AS14680 -- REALE-6 - Auction.com
11 - 208.64.180.0/24 5097 0.2% AS35905 -- TELX-NYC - Telx
12 - 69.38.178.0/24 4029 0.2% AS19406 -- TWRS-MA - Towerstream I, Inc.
13 - 194.63.9.0/24 3960 0.2% AS1273 -- CW Cable and Wireless Worldwide plc
14 - 173.232.234.0/24 3926 0.2% AS30693 -- EONIX-CORPORATION-AS-WWW-EONIX-NET - Eonix Corporation
15 - 173.232.235.0/24 3923 0.2% AS30693 -- EONIX-CORPORATION-AS-WWW-EONIX-NET - Eonix Corporation
16 - 212.28.16.0/20 3840 0.1% AS15957 -- WTG-AS Web Technology Group
17 - 212.28.0.0/20 3828 0.1% AS15957 -- WTG-AS Web Technology Group
18 - 58.184.229.0/24 3730 0.1% AS9950 -- PUBNETPLUS2-AS-KR DACOM
19 - 119.40.124.0/22 3459 0.1% AS38868 -- UPM-AS-AP Universiti Putra Malaysia AS
20 - 119.40.112.0/22 3459 0.1% AS38868 -- UPM-AS-AP Universiti Putra Malaysia AS
Details at http://bgpupdates.potaroo.net
------------------------------------
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1
0
This report has been generated at Fri May 3 21:13:19 2013 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.
Check http://www.cidr-report.org for a current version of this report.
Recent Table History
Date Prefixes CIDR Agg
26-04-13 453190 259754
27-04-13 454713 259757
28-04-13 454581 259704
29-04-13 454614 260166
30-04-13 455153 260246
01-05-13 455330 259820
02-05-13 455481 259731
03-05-13 455147 259785
AS Summary
44103 Number of ASes in routing system
18264 Number of ASes announcing only one prefix
3022 Largest number of prefixes announced by an AS
AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc.
117115616 Largest address span announced by an AS (/32s)
AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street
Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').
--- 03May13 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 455694 259723 195971 43.0% All ASes
AS6389 3022 88 2934 97.1% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS4766 2943 936 2007 68.2% KIXS-AS-KR Korea Telecom
AS28573 2684 727 1957 72.9% NET Serviços de Comunicação
S.A.
AS17974 2512 571 1941 77.3% TELKOMNET-AS2-AP PT
Telekomunikasi Indonesia
AS10620 2618 705 1913 73.1% Telmex Colombia S.A.
AS22773 1971 130 1841 93.4% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc.
AS18566 2067 473 1594 77.1% COVAD - Covad Communications
Co.
AS2118 1390 65 1325 95.3% RELCOM-AS OOO "NPO Relcom"
AS7303 1689 457 1232 72.9% Telecom Argentina S.A.
AS4323 1611 402 1209 75.0% TWTC - tw telecom holdings,
inc.
AS4755 1726 628 1098 63.6% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP
AS7552 1175 167 1008 85.8% VIETEL-AS-AP Vietel
Corporation
AS36998 1237 301 936 75.7% SDN-MOBITEL
AS7029 2144 1234 910 42.4% WINDSTREAM - Windstream
Communications Inc
AS18881 914 23 891 97.5% Global Village Telecom
AS18101 1003 179 824 82.2% RELIANCE-COMMUNICATIONS-IN
Reliance Communications
Ltd.DAKC MUMBAI
AS1785 1992 1240 752 37.8% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS4808 1118 370 748 66.9% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS13977 846 130 716 84.6% CTELCO - FAIRPOINT
COMMUNICATIONS, INC.
AS855 736 54 682 92.7% CANET-ASN-4 - Bell Aliant
Regional Communications, Inc.
AS8151 1247 584 663 53.2% Uninet S.A. de C.V.
AS6983 1133 479 654 57.7% ITCDELTA - ITC^Deltacom
AS22561 1146 496 650 56.7% DIGITAL-TELEPORT - Digital
Teleport Inc.
AS24560 1072 433 639 59.6% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services
AS17676 734 111 623 84.9% GIGAINFRA Softbank BB Corp.
AS3549 1056 442 614 58.1% GBLX Global Crossing Ltd.
AS34744 672 69 603 89.7% GVM S.C. GVM SISTEM 2003
S.R.L.
AS3356 1083 495 588 54.3% LEVEL3 Level 3 Communications
AS9808 807 220 587 72.7% CMNET-GD Guangdong Mobile
Communication Co.Ltd.
AS19262 995 410 585 58.8% VZGNI-TRANSIT - Verizon Online
LLC
Total 45343 12619 32724 72.2% Top 30 total
Possible Bogus Routes
10.86.64.32/30 AS65530 -Private Use AS-
10.86.64.36/30 AS65530 -Private Use AS-
10.86.65.32/30 AS65530 -Private Use AS-
10.86.65.36/30 AS65530 -Private Use AS-
10.255.255.0/30 AS65530 -Private Use AS-
10.255.255.4/30 AS65530 -Private Use AS-
10.255.255.8/30 AS65530 -Private Use AS-
62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV
62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV
64.185.224.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.225.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.226.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.227.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.228.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.229.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.230.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.231.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.232.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.233.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.234.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.235.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.236.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.237.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.238.0/24 AS27431 JTLNET - JTL Networks Inc.
64.185.239.0/24 AS27431 JTLNET - JTL Networks Inc.
64.187.208.0/24 AS174 COGENT Cogent/PSI
65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks
69.46.224.0/20 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers
69.46.233.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers
69.46.236.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers
71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A.
72.35.224.0/22 AS30097 NUWAVE - NuWave
72.35.229.0/24 AS30188 TELEVERGENCE - Televergence Solutions Inc.
72.35.232.0/21 AS30097 NUWAVE - NuWave
72.44.16.0/20 AS15054 NORTHEAST-TEXAS-BROADBAND-LLC - Northeast Texas Broadband, LLC
74.115.124.0/23 AS46540 NARSASN - National Asset Recovery Services, Inc
81.22.64.0/20 AS5511 OPENTRANSIT France Telecom S.A.
82.101.160.0/19 AS5511 OPENTRANSIT France Telecom S.A.
91.197.36.0/22 AS43359
100.64.1.0/24 AS17338 NIS - Network Integration Services, Inc.
100.100.0.0/24 AS4847 CNIX-AP China Networks Inter-Exchange
102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports.
116.206.72.0/24 AS6461 MFNX MFN - Metromedia Fiber Network
116.206.85.0/24 AS6461 MFNX MFN - Metromedia Fiber Network
116.206.103.0/24 AS6461 MFNX MFN - Metromedia Fiber Network
117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP
121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
142.54.0.0/19 AS23498 CDSI - Cogeco Data Services LP
164.138.97.0/24 AS58101
172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group)
172.116.0.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.
190.3.160.0/21 AS27975 SYNAPSIS COLOMBIA LTDA
190.52.192.0/24 AS27919
190.52.193.0/24 AS27919
190.52.194.0/24 AS27919
190.52.195.0/24 AS27919
190.52.196.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.197.0/24 AS27919
190.52.198.0/24 AS27919
190.52.199.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.200.0/24 AS27947 Telconet S.A
190.52.201.0/24 AS27947 Telconet S.A
190.52.202.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.203.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.205.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.206.0/24 AS3549 GBLX Global Crossing Ltd.
190.52.207.0/24 AS3549 GBLX Global Crossing Ltd.
190.124.252.0/22 AS7303 Telecom Argentina S.A.
200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC.
200.53.0.0/19 AS22011 Metro Net, S.A.P.I. de C.V.
200.58.248.0/21 AS27849
200.107.248.0/24 AS27919
200.107.249.0/24 AS27919
200.107.250.0/24 AS27919
200.107.251.0/24 AS27919
200.107.252.0/24 AS28006 CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP
201.71.16.0/20 AS28638
201.77.96.0/20 AS28639
201.222.32.0/20 AS27821
202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd.
202.58.113.0/24 AS19161
202.65.96.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited
202.73.240.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited
202.83.120.0/21 AS37972
202.83.124.0/24 AS37972
202.83.125.0/24 AS37972
202.83.126.0/24 AS37972
202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd.
202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia
202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited
203.23.1.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.24.38.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.30.127.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.32.86.0/23 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.32.86.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.32.87.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications
203.142.219.0/24 AS45149
204.9.116.0/22 AS30097 NUWAVE - NuWave
204.10.88.0/21 AS3356 LEVEL3 Level 3 Communications
204.10.92.0/23 AS30097 NUWAVE - NuWave
204.10.94.0/23 AS30097 NUWAVE - NuWave
204.10.112.0/21 AS27027 ANBELL ASN-ANBELL
204.11.112.0/22 AS14745 INTERNAP-BLOCK-4 - Internap Network Services Corporation
205.211.160.0/24 AS30045 UHN-ASN - University Health Network
206.81.112.0/20 AS32618 ADKNO-KC - Adknowledge, Inc.
206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company
206.221.176.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.177.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.178.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.179.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.180.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.181.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.182.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.183.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.184.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.185.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.186.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.187.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.188.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.189.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.190.0/24 AS27431 JTLNET - JTL Networks Inc.
206.221.191.0/24 AS27431 JTLNET - JTL Networks Inc.
207.174.131.0/24 AS26116 INDRA - Indra's Net Inc
207.174.132.0/23 AS26116 INDRA - Indra's Net Inc
207.174.152.0/23 AS26116 INDRA - Indra's Net Inc
207.174.154.0/24 AS26116 INDRA - Indra's Net Inc
207.174.155.0/24 AS26116 INDRA - Indra's Net Inc
207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.
207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.
207.254.128.0/21 AS30689 FLOW-NET - FLOW
207.254.128.0/24 AS30689 FLOW-NET - FLOW
207.254.136.0/21 AS30689 FLOW-NET - FLOW
208.77.164.0/24 AS22659
208.77.165.0/24 AS22659
208.77.166.0/24 AS22659
208.77.167.0/24 AS22659
208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC
208.85.212.0/22 AS32618 ADKNO-KC - Adknowledge, Inc.
208.89.32.0/24 AS27431 JTLNET - JTL Networks Inc.
208.89.33.0/24 AS27431 JTLNET - JTL Networks Inc.
208.89.34.0/24 AS27431 JTLNET - JTL Networks Inc.
208.89.35.0/24 AS27431 JTLNET - JTL Networks Inc.
208.91.72.0/24 AS21681 ANDOVER-TRADING - ANDOVER TRADING
208.91.73.0/24 AS17361 BRASS - Sungard Trading System (ASC)
208.91.76.0/23 AS21681 ANDOVER-TRADING - ANDOVER TRADING
209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network
209.212.63.0/24 AS16467 ASN-NEXTWEB-R1 - Nextweb, Inc
209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC
209.234.112.0/23 AS32252
209.234.114.0/23 AS32252
209.234.116.0/24 AS32252
209.234.117.0/24 AS32252
209.234.118.0/24 AS32252
209.234.119.0/24 AS32252
209.234.120.0/24 AS32252
209.234.121.0/24 AS32252
209.234.122.0/24 AS32252
213.150.204.0/24 AS29338 AFOL-AS Used by Africaonline Operations
216.12.163.0/24 AS26627 AS-PILOSOFT - Pilosoft, Inc.
216.146.0.0/19 AS11915 TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
216.234.128.0/22 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.
216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.
216.234.139.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.
Please see http://www.cidr-report.org for the full report
------------------------------------
Copies of this report are mailed to:
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1
0
This is an automated weekly mailing describing the state of the Internet
Routing Table as seen from APNIC's router in Japan.
The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, LacNOG,
TRNOG, CaribNOG and the RIPE Routing Working Group.
Daily listings are sent to bgp-stats(a)lists.apnic.net
For historical data, please see http://thyme.rand.apnic.net.
If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>.
Routing Table Report 04:00 +10GMT Sat 04 May, 2013
Report Website: http://thyme.rand.apnic.net
Detailed Analysis: http://thyme.rand.apnic.net/current/
Analysis Summary
----------------
BGP routing table entries examined: 453510
Prefixes after maximum aggregation: 185040
Deaggregation factor: 2.45
Unique aggregates announced to Internet: 223585
Total ASes present in the Internet Routing Table: 44001
Prefixes per ASN: 10.31
Origin-only ASes present in the Internet Routing Table: 34568
Origin ASes announcing only one prefix: 16101
Transit ASes present in the Internet Routing Table: 5821
Transit-only ASes present in the Internet Routing Table: 148
Average AS path length visible in the Internet Routing Table: 4.6
Max AS path length visible: 30
Max AS path prepend of ASN ( 19037) 22
Prefixes from unregistered ASNs in the Routing Table: 317
Unregistered ASNs in the Routing Table: 133
Number of 32-bit ASNs allocated by the RIRs: 4753
Number of 32-bit ASNs visible in the Routing Table: 3612
Prefixes from 32-bit ASNs in the Routing Table: 10306
Special use prefixes present in the Routing Table: 22
Prefixes being announced from unallocated address space: 192
Number of addresses announced to Internet: 2616629196
Equivalent to 155 /8s, 246 /16s and 151 /24s
Percentage of available address space announced: 70.7
Percentage of allocated address space announced: 70.7
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 94.4
Total number of prefixes smaller than registry allocations: 160134
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 108607
Total APNIC prefixes after maximum aggregation: 33426
APNIC Deaggregation factor: 3.25
Prefixes being announced from the APNIC address blocks: 109908
Unique aggregates announced from the APNIC address blocks: 44627
APNIC Region origin ASes present in the Internet Routing Table: 4840
APNIC Prefixes per ASN: 22.71
APNIC Region origin ASes announcing only one prefix: 1228
APNIC Region transit ASes present in the Internet Routing Table: 818
Average APNIC Region AS path length visible: 4.8
Max APNIC Region AS path length visible: 30
Number of APNIC region 32-bit ASNs visible in the Routing Table: 516
Number of APNIC addresses announced to Internet: 720862688
Equivalent to 42 /8s, 247 /16s and 125 /24s
Percentage of available APNIC address space announced: 84.2
APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431
(pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319,
58368-59391, 131072-133119
APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8,
49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8,
106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8,
116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8,
123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8,
163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8,
203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8,
222/8, 223/8,
ARIN Region Analysis Summary
----------------------------
Prefixes being announced by ARIN Region ASes: 159060
Total ARIN prefixes after maximum aggregation: 80079
ARIN Deaggregation factor: 1.99
Prefixes being announced from the ARIN address blocks: 159679
Unique aggregates announced from the ARIN address blocks: 73184
ARIN Region origin ASes present in the Internet Routing Table: 15672
ARIN Prefixes per ASN: 10.19
ARIN Region origin ASes announcing only one prefix: 5962
ARIN Region transit ASes present in the Internet Routing Table: 1622
Average ARIN Region AS path length visible: 4.1
Max ARIN Region AS path length visible: 27
Number of ARIN region 32-bit ASNs visible in the Routing Table: 18
Number of ARIN addresses announced to Internet: 1063469184
Equivalent to 63 /8s, 99 /16s and 64 /24s
Percentage of available ARIN address space announced: 56.3
ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106
(pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153
3354-4607, 4865-5119, 5632-6655, 6912-7466
7723-8191, 10240-12287, 13312-15359, 16384-17407
18432-20479, 21504-23551, 25600-26591,
26624-27647, 29696-30719, 31744-33791
35840-36863, 39936-40959, 46080-47103
53248-55295, 393216-394239
ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8,
12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8,
20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8,
29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8,
40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8,
53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8,
65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8,
72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8,
98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8,
129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8,
137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8,
146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8,
157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8,
165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8,
173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8,
205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8,
216/8,
RIPE Region Analysis Summary
----------------------------
Prefixes being announced by RIPE Region ASes: 116889
Total RIPE prefixes after maximum aggregation: 59658
RIPE Deaggregation factor: 1.96
Prefixes being announced from the RIPE address blocks: 120453
Unique aggregates announced from the RIPE address blocks: 77565
RIPE Region origin ASes present in the Internet Routing Table: 17160
RIPE Prefixes per ASN: 7.02
RIPE Region origin ASes announcing only one prefix: 8154
RIPE Region transit ASes present in the Internet Routing Table: 2801
Average RIPE Region AS path length visible: 5.1
Max RIPE Region AS path length visible: 29
Number of RIPE region 32-bit ASNs visible in the Routing Table: 2313
Number of RIPE addresses announced to Internet: 657143652
Equivalent to 39 /8s, 43 /16s and 55 /24s
Percentage of available RIPE address space announced: 95.5
RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614
(pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631
6656-6911, 8192-9215, 12288-13311, 15360-16383
20480-21503, 24576-25599, 28672-29695
30720-31743, 33792-35839, 38912-39935
40960-45055, 47104-52223, 56320-58367
59392-61439, 196608-199679
RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8,
62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8,
83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8,
90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8,
141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8,
193/8, 194/8, 195/8, 212/8, 213/8, 217/8,
LACNIC Region Analysis Summary
------------------------------
Prefixes being announced by LACNIC Region ASes: 47736
Total LACNIC prefixes after maximum aggregation: 9316
LACNIC Deaggregation factor: 5.12
Prefixes being announced from the LACNIC address blocks: 51868
Unique aggregates announced from the LACNIC address blocks: 24181
LACNIC Region origin ASes present in the Internet Routing Table: 1915
LACNIC Prefixes per ASN: 27.09
LACNIC Region origin ASes announcing only one prefix: 566
LACNIC Region transit ASes present in the Internet Routing Table: 354
Average LACNIC Region AS path length visible: 4.7
Max LACNIC Region AS path length visible: 29
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 759
Number of LACNIC addresses announced to Internet: 128404232
Equivalent to 7 /8s, 167 /16s and 75 /24s
Percentage of available LACNIC address space announced: 76.5
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-62463, 262144-263167 plus ERX transfers
LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8,
191/8, 200/8, 201/8,
AfriNIC Region Analysis Summary
-------------------------------
Prefixes being announced by AfriNIC Region ASes: 10828
Total AfriNIC prefixes after maximum aggregation: 2521
AfriNIC Deaggregation factor: 4.30
Prefixes being announced from the AfriNIC address blocks: 11410
Unique aggregates announced from the AfriNIC address blocks: 3851
AfriNIC Region origin ASes present in the Internet Routing Table: 627
AfriNIC Prefixes per ASN: 18.20
AfriNIC Region origin ASes announcing only one prefix: 191
AfriNIC Region transit ASes present in the Internet Routing Table: 135
Average AfriNIC Region AS path length visible: 4.7
Max AfriNIC Region AS path length visible: 18
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 6
Number of AfriNIC addresses announced to Internet: 46413568
Equivalent to 2 /8s, 196 /16s and 55 /24s
Percentage of available AfriNIC address space announced: 46.1
AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers
AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8,
APNIC Region per AS prefix count summary
----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
4766 2943 11557 920 Korea Telecom (KIX)
17974 2512 839 90 PT TELEKOMUNIKASI INDONESIA
7545 1897 320 109 TPG Internet Pty Ltd
4755 1726 390 190 TATA Communications formerly
9829 1508 1205 40 BSNL National Internet Backbo
9583 1285 98 533 Sify Limited
7552 1175 1064 12 Vietel Corporation
4808 1118 2113 328 CNCGROUP IP network: China169
9498 1098 310 73 BHARTI Airtel Ltd.
24560 1072 393 167 Bharti Airtel Ltd., Telemedia
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC
ARIN Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
6389 3022 3693 84 bellsouth.net, inc.
7029 2144 1265 211 Windstream Communications Inc
18566 2067 382 184 Covad Communications
1785 1992 677 125 PaeTec Communications, Inc.
22773 1971 2929 125 Cox Communications, Inc.
20115 1670 1610 613 Charter Communications
4323 1608 1139 399 Time Warner Telecom
30036 1335 297 653 Mediacom Communications Corp
7018 1313 10821 849 AT&T WorldNet Services
11492 1240 228 330 Cable One
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN
RIPE Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
8402 1753 544 16 Corbina telecom
2118 1390 97 13 EUnet/RELCOM Autonomous Syste
34984 1173 237 215 BILISIM TELEKOM
12479 840 785 66 Uni2 Autonomous System
13188 834 99 64 Educational Network
20940 832 291 657 Akamai Technologies European
31148 794 41 21 FreeNet ISP
6830 770 2376 443 UPC Distribution Services
8551 753 369 50 Bezeq International
34744 672 180 53 SC GVM SISTEM 2003 SRL
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE
LACNIC Region per AS prefix count summary
-----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
28573 2688 1470 108 NET Servicos de Comunicao S.A
10620 2617 410 222 TVCABLE BOGOTA
7303 1689 1157 219 Telecom Argentina Stet-France
8151 1239 2700 391 UniNet S.A. de C.V.
6503 1014 435 68 AVANTEL, S.A.
18881 914 780 19 Global Village Telecom
27947 817 88 95 Telconet S.A
11830 716 364 14 Instituto Costarricense de El
7738 698 1370 35 Telecomunicacoes da Bahia S.A
3816 697 306 85 Empresa Nacional de Telecomun
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC
AfriNIC Region per AS prefix count summary
------------------------------------------
ASN No of nets /20 equiv MaxAgg Description
36998 1237 80 4 MOBITEL
24863 887 274 34 LINKdotNET AS number
6713 542 617 25 Itissalat Al-MAGHRIB
8452 458 956 9 TEDATA
24835 344 80 8 RAYA Telecom - Egypt
3741 262 906 220 The Internet Solution
15706 222 32 6 Sudatel Internet Exchange Aut
12258 193 28 67 Vodacom Internet Company
29975 191 667 21 Vodacom
36992 189 527 21 Etisalat MISR
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC
Global Per AS prefix count summary
----------------------------------
ASN No of nets /20 equiv MaxAgg Description
6389 3022 3693 84 bellsouth.net, inc.
4766 2943 11557 920 Korea Telecom (KIX)
28573 2688 1470 108 NET Servicos de Comunicao S.A
10620 2617 410 222 TVCABLE BOGOTA
17974 2512 839 90 PT TELEKOMUNIKASI INDONESIA
7029 2144 1265 211 Windstream Communications Inc
18566 2067 382 184 Covad Communications
1785 1992 677 125 PaeTec Communications, Inc.
22773 1971 2929 125 Cox Communications, Inc.
7545 1897 320 109 TPG Internet Pty Ltd
Complete listing at http://thyme.rand.apnic.net/current/data-ASnet
Global Per AS Maximum Aggr summary
----------------------------------
ASN No of nets Net Savings Description
28573 2688 2580 NET Servicos de Comunicao S.A
17974 2512 2422 PT TELEKOMUNIKASI INDONESIA
10620 2617 2395 TVCABLE BOGOTA
4766 2943 2023 Korea Telecom (KIX)
7029 2144 1933 Windstream Communications Inc
18566 2067 1883 Covad Communications
1785 1992 1867 PaeTec Communications, Inc.
22773 1971 1846 Cox Communications, Inc.
7545 1897 1788 TPG Internet Pty Ltd
8402 1753 1737 Corbina telecom
Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet
List of Unregistered Origin ASNs (Global)
-----------------------------------------
Bad AS Designation Network Transit AS Description
15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic
30031 UNALLOCATED 12.27.122.0/24 7018 AT&T WorldNet Servic
13317 UNALLOCATED 12.44.10.0/24 7018 AT&T WorldNet Servic
23502 UNALLOCATED 12.44.44.0/24 7018 AT&T WorldNet Servic
17300 UNALLOCATED 12.45.103.0/24 209 Qwest
17300 UNALLOCATED 12.45.110.0/24 701 UUNET Technologies,
16476 UNALLOCATED 12.46.27.0/24 7018 AT&T WorldNet Servic
14764 UNALLOCATED 12.108.237.0/24 7018 AT&T WorldNet Servic
33649 UNALLOCATED 12.111.112.0/24 19029 New Edge Networks
26064 UNALLOCATED 12.149.37.0/24 7018 AT&T WorldNet Servic
Complete listing at http://thyme.rand.apnic.net/current/data-badAS
Prefixes from private and non-routed address space (Global)
-----------------------------------------------------------
Prefix Origin AS Description
128.0.0.0/24 2876 Jump Management SRL
128.0.16.0/21 43568 RIPE Network Coordination Cen
128.0.24.0/21 41794 Altline LLC
128.0.52.0/24 60906 NETOPIA SRL
128.0.58.0/23 9050 RTD-ROMTELECOM Autonomous Sys
128.0.60.0/24 9050 RTD-ROMTELECOM Autonomous Sys
128.0.61.0/24 9050 RTD-ROMTELECOM Autonomous Sys
128.0.62.0/24 9050 RTD-ROMTELECOM Autonomous Sys
128.0.63.0/24 9050 RTD-ROMTELECOM Autonomous Sys
128.0.72.0/21 23456 32-bit ASN transition
Complete listing at http://thyme.rand.apnic.net/current/data-dsua
Advertised Unallocated Addresses
--------------------------------
Network Origin AS Description
41.222.80.0/21 37110 Moztel LDA
62.61.220.0/24 24974 Tachyon Europe BV - Wireless
62.61.221.0/24 24974 Tachyon Europe BV - Wireless
64.185.224.0/24 27431 JTL Networks Inc.
64.185.225.0/24 27431 JTL Networks Inc.
64.185.226.0/24 27431 JTL Networks Inc.
64.185.227.0/24 27431 JTL Networks Inc.
64.185.228.0/24 27431 JTL Networks Inc.
64.185.229.0/24 27431 JTL Networks Inc.
64.185.230.0/24 27431 JTL Networks Inc.
Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA
Number of prefixes announced per prefix length (Global)
-------------------------------------------------------
/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:16 /9:13 /10:29 /11:87 /12:250
/13:491 /14:887 /15:1567 /16:12692 /17:6631 /18:11109
/19:22112 /20:31995 /21:34054 /22:47248 /23:42085 /24:238107
/25:1366 /26:1757 /27:868 /28:43 /29:67 /30:18
/31:0 /32:18
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
18566 2018 2067 Covad Communications
6389 1729 3022 bellsouth.net, inc.
7029 1606 2144 Windstream Communications Inc
8402 1457 1753 Corbina telecom
22773 1281 1971 Cox Communications, Inc.
36998 1231 1237 MOBITEL
30036 1208 1335 Mediacom Communications Corp
11492 1199 1240 Cable One
1785 1061 1992 PaeTec Communications, Inc.
6983 1007 1133 ITC^Deltacom
Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:782 2:747 3:3 4:15 5:880 6:7
8:552 12:1919 13:3 14:777 15:11 16:3
17:9 20:18 23:274 24:1762 27:1503 31:1272
32:43 33:2 34:5 36:44 37:1818 38:869
39:2 40:172 41:2794 42:187 44:6 46:1888
47:2 49:630 50:684 52:12 54:32 55:8
57:26 58:1139 59:568 60:306 61:1391 62:1061
63:2040 64:4324 65:2173 66:4319 67:2051 68:1129
69:3250 70:873 71:536 72:1943 74:2548 75:410
76:292 77:1108 78:1052 79:581 80:1264 81:979
82:623 83:557 84:526 85:1167 86:462 87:979
88:539 89:1791 90:280 91:5497 92:633 93:1724
94:1855 95:1522 96:526 97:342 98:1051 99:41
100:30 101:320 103:2533 105:535 106:144 107:209
108:519 109:1842 110:871 111:1050 112:509 113:784
114:705 115:934 116:897 117:790 118:1056 119:1261
120:402 121:721 122:1771 123:1234 124:1351 125:1338
128:632 129:223 130:323 131:649 132:339 133:149
134:253 135:66 136:222 137:250 138:346 139:196
140:207 141:323 142:549 143:382 144:493 145:92
146:508 147:390 148:691 149:371 150:158 151:569
152:414 153:195 154:43 155:401 156:265 157:402
158:276 159:726 160:339 161:421 162:414 163:212
164:591 165:448 166:304 167:582 168:1027 169:133
170:1029 171:178 172:4 173:1604 174:586 175:464
176:1281 177:1949 178:1839 179:5 180:1411 181:420
182:1147 183:384 184:674 185:408 186:2322 187:1304
188:2045 189:1358 190:6319 192:6569 193:5842 194:4667
195:3456 196:1339 197:906 198:4409 199:5292 200:5928
201:2408 202:8844 203:8819 204:4515 205:2565 206:2835
207:2883 208:4055 209:3611 210:2942 211:1552 212:2063
213:1914 214:911 215:98 216:5250 217:1568 218:618
219:331 220:1276 221:555 222:319 223:443
End of report
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