routing-wg
Threads by month
- ----- 2025 -----
- February
- January
- ----- 2024 -----
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
- ----- 2023 -----
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
- ----- 2022 -----
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
- ----- 2021 -----
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
- ----- 2020 -----
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
- ----- 2019 -----
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
- ----- 2018 -----
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
- ----- 2017 -----
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
- ----- 2016 -----
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
- ----- 2015 -----
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
- ----- 2014 -----
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
- ----- 2013 -----
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
- ----- 2012 -----
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
- ----- 2011 -----
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
- ----- 2010 -----
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
- ----- 2009 -----
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
- ----- 2008 -----
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
- ----- 2007 -----
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
- ----- 2006 -----
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
- ----- 2005 -----
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
- ----- 2004 -----
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
- ----- 2003 -----
- December
- November
- October
- September
- August
December 2006
- 12 participants
- 17 discussions
BGP Update Report
Interval: 25-Nov-06 -to- 08-Dec-06 (14 days)
Observation Point: BGP Peering with AS4637
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS17974 20956 1.7% 66.3 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA
2 - AS7018 17102 1.4% 10.9 -- ATT-INTERNET4 - AT&T WorldNet Services
3 - AS28751 17031 1.4% 123.4 -- CAUCASUS-NET-AS Caucasus Network Tbilisi, Georgia
4 - AS855 13250 1.1% 24.4 -- CANET-ASN-4 - Bell Aliant
5 - AS2386 12380 1.0% 11.1 -- INS-AS - AT&T Data Communications Services
6 - AS11492 11564 0.9% 15.2 -- CABLEONE - CABLE ONE
7 - AS4134 9853 0.8% 17.8 -- CHINANET-BACKBONE No.31,Jin-rong Street
8 - AS23216 8644 0.7% 45.0 -- RAMtelecom Telecomunicaciones S.A
9 - AS4761 8518 0.7% 2.0 -- INDOSAT-INP-AP INDOSAT Internet Network Provider
10 - AS15611 8412 0.7% 75.1 -- Iranian Research Organisation
11 - AS702 8239 0.7% 11.4 -- AS702 MCI EMEA - Commercial IP service provider in Europe
12 - AS4775 7399 0.6% 119.3 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus +
13 - AS18416 6956 0.6% 695.6 --
14 - AS5056 6824 0.5% 121.9 -- INS-NET-2 - Iowa Network Services
15 - AS23918 6772 0.5% 56.9 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS
16 - AS8151 6679 0.5% 9.6 -- Uninet S.A. de C.V.
17 - AS21826 6500 0.5% 43.3 -- Internet Cable Plus C. A.
18 - AS12654 6496 0.5% 295.3 -- RIPE-NCC-RIS-AS RIPE NCC RIS project
19 - AS5800 6472 0.5% 84.1 -- DDN-ASNBLK - DoD Network Information Center
20 - AS10292 6431 0.5% 26.2 -- CWJ-1 - Cable & Wireless Jamaica
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS38262 3760 0.3% 3760.0 -- JIVE-247-AS-AP JIVE 247 COMMUNICATION ENTERPRIS
2 - AS3043 3416 0.3% 3416.0 -- AMPHIB-AS - Amphibian Media Corporation
3 - AS31594 2379 0.2% 2379.0 -- FORTESS-AS Fortess LLC Network
4 - AS39250 1570 0.1% 1570.0 -- COLOPROVIDER-AS Colo Provider
5 - AS4678 1981 0.2% 990.5 -- FINE CANON NETWORK COMMUNICATIONS INC.
6 - AS34378 912 0.1% 912.0 -- RUG-AS Razguliay-UKRROS Group
7 - AS3944 792 0.1% 792.0 -- PARTAN-LAB - Partan & Partan
8 - AS7781 2204 0.2% 734.7 -- NETCONNECT - Network Connection
9 - AS18416 6956 0.6% 695.6 --
10 - AS22263 619 0.1% 619.0 -- NAVINVEST-MARINE-SERVICES - Navinvest Marine Services Inc.
11 - AS14699 6126 0.5% 612.6 -- BTCBCI - Bloomingdale Communications Inc
12 - AS12408 600 0.1% 600.0 -- BIKENT-AS Bikent Ltd. Autonomous system
13 - AS32937 1172 0.1% 586.0 -- CAC-FOR-THE-DEAF-AND-HARD-OF-HEARING - Communication Access Center for the Deaf and Hard of Hearing, Inc.
14 - AS18173 581 0.1% 581.0 -- AKU-AS-PK Aga Khan University
15 - AS1206 565 0.1% 565.0 -- PSCNET-HS-AS - Pittsburgh Supercomputing Center
16 - AS33188 1074 0.1% 537.0 -- SCS-NETWORK-1 - Sono Corporate Suites
17 - AS12866 524 0.0% 524.0 -- SUN_EU_AS Sun Microsystems European AS
18 - AS15437 504 0.0% 504.0 -- ASN-KJWS KJWS Autonomous System
19 - AS41443 464 0.0% 464.0 -- SMART-TELEKOM-AS SMART-TELEKOM-AS
20 - AS30517 4088 0.3% 454.2 -- GREAT-LAKES-COMNET - Great Lakes Comnet, Inc.
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 203.177.144.0/23 5475 0.3% AS4775 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus +
3 - 209.140.24.0/24 3416 0.2% AS3043 -- AMPHIB-AS - Amphibian Media Corporation
4 - 203.199.128.0/19 3306 0.2% AS4755 -- VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System
5 - 216.32.206.0/24 2518 0.2% AS20473 -- AS-CHOOPA - Choopa, LLC
6 - 194.242.124.0/22 2379 0.1% AS31594 -- FORTESS-AS Fortess LLC Network
7 - 61.0.0.0/8 1979 0.1% AS4678 -- FINE CANON NETWORK COMMUNICATIONS INC.
8 - 83.98.220.0/23 1570 0.1% AS39250 -- COLOPROVIDER-AS Colo Provider
9 - 83.210.35.0/24 1569 0.1% AS23918 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS
AS29257 -- CBB-IE-AS Connexion by Boeing Ireland, Ltd.
AS30533 -- THEBOE-30533 - The Boeing Company
AS31050 -- CBB-RU-ASN Connexion by Boeing Eastern Europe, Ltd.
AS33697 -- THEBOE-33697 - The Boeing Company
10 - 216.234.49.0/24 1566 0.1% AS7781 -- NETCONNECT - Network Connection
11 - 204.126.167.0/24 1198 0.1% AS1239 -- SPRINTLINK - Sprint
12 - 83.210.7.0/24 997 0.1% AS23918 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS
AS29257 -- CBB-IE-AS Connexion by Boeing Ireland, Ltd.
AS30533 -- THEBOE-30533 - The Boeing Company
AS31050 -- CBB-RU-ASN Connexion by Boeing Eastern Europe, Ltd.
AS33697 -- THEBOE-33697 - The Boeing Company
13 - 143.81.0.0/21 990 0.1% AS6034 -- DDN-ASNBLK - DoD Network Information Center
14 - 222.127.32.0/19 975 0.1% AS4775 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus +
15 - 84.205.65.0/24 974 0.1% AS12654 -- RIPE-NCC-RIS-AS RIPE NCC RIS project
16 - 206.220.71.0/24 966 0.1% AS11528 -- PHOTRONICS - Photronics Inc.
17 - 193.242.123.0/24 912 0.1% AS34378 -- RUG-AS Razguliay-UKRROS Group
18 - 83.210.92.0/24 908 0.1% AS23918 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS
AS29257 -- CBB-IE-AS Connexion by Boeing Ireland, Ltd.
AS30533 -- THEBOE-30533 - The Boeing Company
AS31050 -- CBB-RU-ASN Connexion by Boeing Eastern Europe, Ltd.
AS33697 -- THEBOE-33697 - The Boeing Company
19 - 84.205.69.0/24 832 0.1% AS12654 -- RIPE-NCC-RIS-AS RIPE NCC RIS project
20 - 193.188.136.0/24 797 0.1% AS9051 -- IDM Autonomous System
Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog(a)merit.edu
eof-list(a)ripe.net
apops(a)apops.net
routing-wg(a)ripe.net
afnog(a)afnog.org
ausnog(a)ausnog.net
3
2
This report has been generated at Sat Dec 9 14:46:53 2006 AEST.
The report analyses the BGP Routing Table of an AS4637 (Reach) router
and generates a report on aggregation potential within the table.
Check http://www.cidr-report.org/as4637 for a current version of this report.
Recent Table History
Date Prefixes CIDR Agg
02-12-06 202294 130820
03-12-06 202248 130861
04-12-06 202364 130782
05-12-06 202191 130975
06-12-06 202520 131020
07-12-06 202677 131226
08-12-06 202746 131363
09-12-06 202624 131366
AS Summary
23778 Number of ASes in routing system
10043 Number of ASes announcing only one prefix
1520 Largest number of prefixes announced by an AS
AS7018 : ATT-INTERNET4 - AT&T WorldNet Services
91133440 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center
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').
--- 09Dec06 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 202551 131430 71121 35.1% All ASes
AS4755 1059 67 992 93.7% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS4134 1209 283 926 76.6% CHINANET-BACKBONE
No.31,Jin-rong Street
AS18566 981 109 872 88.9% COVAD - Covad Communications
Co.
AS9498 891 134 757 85.0% BBIL-AP BHARTI BT INTERNET
LTD.
AS4323 1050 299 751 71.5% TWTC - Time Warner Telecom,
Inc.
AS22773 709 47 662 93.4% CCINET-2 - Cox Communications
Inc.
AS19262 737 177 560 76.0% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS7018 1520 980 540 35.5% ATT-INTERNET4 - AT&T WorldNet
Services
AS11492 837 302 535 63.9% CABLEONE - CABLE ONE
AS721 813 299 514 63.2% DISA-ASNBLK - DoD Network
Information Center
AS6197 1020 513 507 49.7% BATI-ATL - BellSouth Network
Solutions, Inc
AS17488 556 50 506 91.0% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS19916 567 70 497 87.7% ASTRUM-0001 - OLM LLC
AS18101 490 27 463 94.5% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS855 539 87 452 83.9% CANET-ASN-4 - Bell Aliant
AS17676 501 65 436 87.0% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS15270 489 60 429 87.7% AS-PAETEC-NET - PaeTec.net -a
division of
PaeTecCommunications, Inc.
AS3602 521 107 414 79.5% AS3602-RTI - Rogers Telecom
Inc.
AS4766 710 311 399 56.2% KIXS-AS-KR Korea Telecom
AS8151 774 396 378 48.8% Uninet S.A. de C.V.
AS2386 1109 740 369 33.3% INS-AS - AT&T Data
Communications Services
AS4812 423 65 358 84.6% CHINANET-SH-AP China Telecom
(Group)
AS6467 387 52 335 86.6% ESPIRECOMM - Xspedius
Communications Co.
AS16852 377 60 317 84.1% BROADWING-FOCAL - Broadwing
Communications, Inc.
AS6198 551 263 288 52.3% BATI-MIA - BellSouth Network
Solutions, Inc
AS10139 301 13 288 95.7% SMARTBRO-PH-AP Smart
Broadband, Inc.
AS16814 329 42 287 87.2% NSS S.A.
AS33588 410 126 284 69.3% BRESNAN-AS - Bresnan
Communications, LLC.
AS6517 394 111 283 71.8% YIPESCOM - Yipes
Communications, Inc.
AS14654 302 31 271 89.7% WAYPORT - Wayport
Total 20556 5886 14670 71.4% Top 30 total
Possible Bogus Routes
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
61.4.64.0/20 AS9929 CNCNET-CN China Netcom Corp.
64.7.112.0/21 AS13511 ITXC - ITXC
64.7.120.0/21 AS13537 ITXC-2 - ITXC
64.7.240.0/20 AS3602 AS3602-RTI - Rogers Telecom Inc.
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.66.0.0/19 AS174 COGENT Cogent/PSI
64.79.64.0/19 AS10789 BIGNET-AS - The Bignet
64.79.86.0/24 AS10789 BIGNET-AS - The Bignet
64.79.87.0/24 AS10789 BIGNET-AS - The Bignet
64.79.88.0/24 AS10789 BIGNET-AS - The Bignet
64.79.89.0/24 AS10789 BIGNET-AS - The Bignet
64.79.90.0/24 AS10789 BIGNET-AS - The Bignet
64.79.96.0/20 AS10789 BIGNET-AS - The Bignet
64.89.224.0/20 AS15276 MAX-LV - Intuitive Logic
64.89.224.0/24 AS15276 MAX-LV - Intuitive Logic
64.89.225.0/24 AS15276 MAX-LV - Intuitive Logic
64.89.226.0/24 AS15276 MAX-LV - Intuitive Logic
64.89.232.0/24 AS15276 MAX-LV - Intuitive Logic
64.89.239.0/24 AS15276 MAX-LV - Intuitive Logic
64.185.224.0/20 AS32445 CORPORATESUMMARIES - Coporate Summaries
64.250.128.0/18 AS10789 BIGNET-AS - The Bignet
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
65.110.0.0/19 AS23260 DATA-FORTRESS-GROUP - Data Fortress Group
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.37.96.0/20 AS3764 IA-HOU-AS - Internet America, Inc.
66.163.96.0/20 AS25767 WAVEFORM - Waveform Technology, LLC
66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
69.36.128.0/20 AS16527 GVTCINTERNET - Guadalupe Valley Telephone Co-op, Inc.
69.36.192.0/20 AS29804 INTEGRATIX - Integratix Inc.
69.39.193.0/24 AS25973 MZIMA - Mzima Networks, Inc.
69.39.195.0/24 AS25973 MZIMA - Mzima Networks, Inc.
69.39.196.0/24 AS25973 MZIMA - Mzima Networks, Inc.
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company
72.9.130.0/24 AS29904 THEBOE-29904 - The Boeing Company
72.9.133.0/24 AS30533 THEBOE-30533 - The Boeing Company
78.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
78.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
79.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
79.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
124.40.0.0/16 AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc.
125.213.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
131.64.0.0/12 AS721 DISA-ASNBLK - DoD Network Information Center
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
139.56.0.0/19 AS14956 BROADVISION-ASN - Broadvision Inc.
139.56.72.0/23 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ATT-ASIAPACIFIC AT&T Global Network Services - EMEA
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
162.54.122.0/24 AS5400 BT BT European Backbone
163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC
190.54.0.0/16 AS6429 Core Internet AT&T Chile
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.81.160.0/24 AS719 ELISA-AS Elisa Oyj
192.81.182.0/24 AS719 ELISA-AS Elisa Oyj
192.81.183.0/24 AS719 ELISA-AS Elisa Oyj
192.81.184.0/24 AS719 ELISA-AS Elisa Oyj
192.88.99.0/24 AS559 SWITCH SWITCH, Swiss Education and Research Network
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.140.0/24 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.96.250.0/24 AS2018 TENET-1
192.107.104.0/24 AS7137 TELEMATIX/ ENITEL
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.139.3.0/24 AS23184 PERSONA - PERSONA COMMUNICATIONS INC.
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
193.43.228.0/22 AS8757 ACCESS11 Access 11 Ltd. (UK)
193.218.132.0/22 AS6714 ATOMNET ATOM SA
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.59.176.0/20 AS1273 CW Cable & Wireless
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
195.35.104.0/24 AS12445 SPIDERNET-AS Selene s.p.a.
196.6.108.0/24 AS5713 SAIX-NET
196.6.175.0/24 AS3741 IS
196.6.176.0/23 AS3741 IS
196.6.183.0/24 AS3741 IS
196.6.196.0/24 AS3741 IS
196.6.199.0/24 AS3741 IS
196.6.208.0/24 AS3741 IS
196.6.211.0/24 AS3741 IS
196.6.212.0/23 AS3741 IS
196.6.212.0/24 AS3741 IS
196.6.222.0/23 AS3741 IS
196.6.237.0/24 AS3741 IS
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.136.0/22 AS3741 IS
196.10.140.0/22 AS3741 IS
196.10.231.0/24 AS3741 IS
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.11.0.0/20 AS3741 IS
196.11.40.0/21 AS3741 IS
196.11.135.0/24 AS3741 IS
196.11.188.0/23 AS3741 IS
196.11.190.0/24 AS3741 IS
196.11.251.0/24 AS3741 IS
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.108.0/24 AS3741 IS
196.13.116.0/22 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.128.0/22 AS3741 IS
196.13.144.0/22 AS2905 TICSA-ASN
196.13.152.0/21 AS2905 TICSA-ASN
196.13.160.0/24 AS2905 TICSA-ASN
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.98.17.0/24 AS1257 TELE2
198.7.192.0/19 AS7333 WINNET - WinNET Communications
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.54.249.0/24 AS2018 TENET-1
198.54.250.0/24 AS2018 TENET-1
198.54.251.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.101.4.0/22 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc.
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc.
198.169.0.0/16 AS803 SASKTEL - SaskTel
198.179.181.0/24 AS19262 VZGNI-TRANSIT - Verizon Internet Services Inc.
198.235.202.0/24 AS12188 Q9-AS - Q9 Networks Inc.
198.235.203.0/24 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream
198.235.204.0/24 AS12188 Q9-AS - Q9 Networks Inc.
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.60.0.0/20 AS271 BCNET-AS - University of British Columbia
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DISA/UNRRA
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DISA/UNRRA
199.114.142.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.148.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.150.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.175.64.0/19 AS6539 GT-BELL - Bell Canada
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc.
199.246.116.0/24 AS813 UUNET-AS1 - UUNET Technologies, Inc.
202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.162.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.9.64.0/19 AS9290 TPN-AS-AP Smart Global Network (M) Sdn Bhd
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.58.224.0/19 AS17925 WAVENET WAVENET PHILIPPINES INC.
202.58.224.0/20 AS17925 WAVENET WAVENET PHILIPPINES INC.
202.58.240.0/20 AS17925 WAVENET WAVENET PHILIPPINES INC.
202.58.240.0/24 AS17925 WAVENET WAVENET PHILIPPINES INC.
202.58.244.0/24 AS17925 WAVENET WAVENET PHILIPPINES INC.
202.58.249.0/24 AS17925 WAVENET WAVENET PHILIPPINES INC.
202.58.250.0/24 AS17925 WAVENET WAVENET PHILIPPINES INC.
202.58.253.0/24 AS17925 WAVENET WAVENET PHILIPPINES INC.
202.86.252.0/22 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.200.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.201.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.202.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.203.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.204.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.205.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.206.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.125.96.0/20 AS7693 COMNET-TH KSC Commercial Internet Co. Ltd.
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
203.13.171.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.80.32.0/20 AS4817 DESTRA-AU-AP Destra Corporation
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.104.0/22 AS23914 OCI-AS-VN One-Connection Internet Company
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.143.144.0/21 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
205.150.0.0/15 AS701 ALTERNET-AS - UUNET Technologies, Inc.
206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER
207.7.64.0/19 AS14093 ITRIBE - iTRiBE, Inc.
207.191.224.0/23 AS2828 XO-AS15 - XO Communications
207.191.232.0/21 AS2828 XO-AS15 - XO Communications
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
209.159.128.0/19 AS209 ASN-QWEST - Qwest
209.177.64.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.177.65.0/24 AS8088 SRTNET - SRT ENTERPRISES
209.177.66.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.177.68.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.177.70.0/24 AS11658 NCITECH - NCI Technologies, Inc.
209.177.89.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.177.93.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.177.94.0/24 AS6461 MFNX MFN - Metromedia Fiber Network
209.177.95.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.205.81.0/24 AS15066 SkyNet de Colombia S.A.
209.205.82.0/24 AS15066 SkyNet de Colombia S.A.
209.205.84.0/24 AS15066 SkyNet de Colombia S.A.
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.21.1.0/24 AS11652 DATATONE - Datatone Communications Inc
216.21.6.0/24 AS11652 DATATONE - Datatone Communications Inc
216.21.7.0/24 AS11652 DATATONE - Datatone Communications Inc
216.21.15.0/24 AS11652 DATATONE - Datatone Communications Inc
216.21.17.0/24 AS11652 DATATONE - Datatone Communications Inc
216.65.160.0/19 AS7770 TRITON - Triton Technologies, Inc.
216.71.224.0/20 AS23527 COTELLIGENCE - Cotelligence, Inc.
216.126.64.0/19 AS10678 TRENDS-NET - @trends.ca
216.201.72.0/24 AS14709 Telefonica Moviles Panama S.A.
216.201.73.0/24 AS14709 Telefonica Moviles Panama S.A.
216.201.74.0/24 AS14709 Telefonica Moviles Panama S.A.
216.201.75.0/24 AS14709 Telefonica Moviles Panama S.A.
216.201.76.0/24 AS14709 Telefonica Moviles Panama S.A.
216.201.77.0/24 AS14709 Telefonica Moviles Panama S.A.
216.201.78.0/24 AS14709 Telefonica Moviles Panama S.A.
216.201.79.0/24 AS14709 Telefonica Moviles Panama S.A.
216.230.224.0/20 AS15270 AS-PAETEC-NET - PaeTec.net -a division of PaeTecCommunications, Inc.
216.240.240.0/20 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
Please see http://www.cidr-report.org for the full report
------------------------------------
Copies of this report are mailed to:
nanog(a)merit.edu
eof-list(a)ripe.net
apops(a)apops.net
routing-wg(a)ripe.net
afnog(a)afnog.org
ausnog(a)ausnog.net
1
0
This is an automated weekly mailing describing the state of the Internet
Routing Table as seen from APNIC's router in Japan.
Daily listings are sent to bgp-stats(a)lists.apnic.net
For historical data, please see http://thyme.apnic.net.
If you have any comments please contact Philip Smith <pfs(a)cisco.com>.
Routing Table Report 04:00 +10GMT Sat 09 Dec, 2006
Analysis Summary
----------------
BGP routing table entries examined: 205342
Prefixes after maximum aggregation: 111720
Unique aggregates announced to Internet: 100595
Total ASes present in the Internet Routing Table: 23878
Origin-only ASes present in the Internet Routing Table: 20804
Origin ASes announcing only one prefix: 10054
Transit ASes present in the Internet Routing Table: 3074
Transit-only ASes present in the Internet Routing Table: 78
Average AS path length visible in the Internet Routing Table: 3.6
Max AS path length visible: 29
Max AS path prepend of ASN (36728) 27
Prefixes from unregistered ASNs in the Routing Table: 1
Unregistered ASNs in the Routing Table: 2
Special use prefixes present in the Routing Table: 0
Prefixes being announced from unallocated address space: 9
Number of addresses announced to Internet: 1644568620
Equivalent to 98 /8s, 6 /16s and 32 /24s
Percentage of available address space announced: 44.4
Percentage of allocated address space announced: 62.9
Percentage of available address space allocated: 70.5
Total number of prefixes smaller than registry allocations: 104160
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 45563
Total APNIC prefixes after maximum aggregation: 18743
Prefixes being announced from the APNIC address blocks: 43141
Unique aggregates announced from the APNIC address blocks: 19599
APNIC Region origin ASes present in the Internet Routing Table: 2793
APNIC Region origin ASes announcing only one prefix: 793
APNIC Region transit ASes present in the Internet Routing Table: 416
Average APNIC Region AS path length visible: 3.6
Max APNIC Region AS path length visible: 16
Number of APNIC addresses announced to Internet: 271634400
Equivalent to 16 /8s, 48 /16s and 207 /24s
Percentage of available APNIC address space announced: 84.9
APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431
(pre-ERX allocations) 23552-24575, 37888-38911
APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7
210/7, 218/7, 220/7 and 222/8
ARIN Region Analysis Summary
----------------------------
Prefixes being announced by ARIN Region ASes: 101573
Total ARIN prefixes after maximum aggregation: 60333
Prefixes being announced from the ARIN address blocks: 74756
Unique aggregates announced from the ARIN address blocks: 28433
ARIN Region origin ASes present in the Internet Routing Table: 11210
ARIN Region origin ASes announcing only one prefix: 4268
ARIN Region transit ASes present in the Internet Routing Table: 1032
Average ARIN Region AS path length visible: 3.4
Max ARIN Region AS path length visible: 29
Number of ARIN addresses announced to Internet: 311174400
Equivalent to 18 /8s, 140 /16s and 37 /24s
Percentage of available ARIN address space announced: 68.7
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
ARIN Address Blocks 24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6,
208/7 and 216/8
RIPE Region Analysis Summary
----------------------------
Prefixes being announced by RIPE Region ASes: 42355
Total RIPE prefixes after maximum aggregation: 27711
Prefixes being announced from the RIPE address blocks: 39176
Unique aggregates announced from the RIPE address blocks: 26125
RIPE Region origin ASes present in the Internet Routing Table: 8877
RIPE Region origin ASes announcing only one prefix: 4695
RIPE Region transit ASes present in the Internet Routing Table: 1434
Average RIPE Region AS path length visible: 4.0
Max RIPE Region AS path length visible: 22
Number of RIPE addresses announced to Internet: 280016644
Equivalent to 16 /8s, 176 /16s and 183 /24s
Percentage of available RIPE address space announced: 75.9
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
40960-43007
RIPE Address Blocks 62/8, 77/8, 78/7, 80/5, 88/6, 193/8, 194/7,
212/7 and 217/8
LACNIC Region Analysis Summary
------------------------------
Prefixes being announced by LACNIC Region ASes: 13354
Total LACNIC prefixes after maximum aggregation: 3985
Prefixes being announced from the LACNIC address blocks: 11406
Unique aggregates announced from the LACNIC address blocks: 6970
LACNIC Region origin ASes present in the Internet Routing Table: 750
LACNIC Region origin ASes announcing only one prefix: 249
LACNIC Region transit ASes present in the Internet Routing Table: 132
Average LACNIC Region AS path length visible: 4.1
Max LACNIC Region AS path length visible: 20
Number of LACNIC addresses announced to Internet: 35325440
Equivalent to 2 /8s, 27 /16s and 6 /24s
Percentage of available LACNIC address space announced: 52.6
LACNIC AS Blocks 26592-26623, 27648-28671, plus ERX transfers
LACNIC Address Blocks 189/8, 190/8, 200/7
AfriNIC Region Analysis Summary
-------------------------------
Prefixes being announced by AfriNIC Region ASes: 2496
Total AfriNIC prefixes after maximum aggregation: 948
Prefixes being announced from the AfriNIC address blocks: 1738
Unique aggregates announced from the AfriNIC address blocks: 1106
AfriNIC Region origin ASes present in the Internet Routing Table: 170
AfriNIC Region origin ASes announcing only one prefix: 49
AfriNIC Region transit ASes present in the Internet Routing Table: 31
Average AfriNIC Region AS path length visible: 3.6
Max AfriNIC Region AS path length visible: 14
Number of AfriNIC addresses announced to Internet: 4780800
Equivalent to 0 /8s, 72 /16s and 243 /24s
Percentage of available AfriNIC address space announced: 14.2
AfriNIC AS Blocks 36864-37887 & ERX transfers
AfriNIC Address Blocks 41/8, 196/8
APNIC Region per AS prefix count summary
----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
4134 1235 8526 249 CHINANET-BACKBONE
4755 1047 384 69 Videsh Sanchar Nigam Ltd. Aut
9583 1001 86 278 Sify Limited
9498 892 212 65 BHARTI BT INTERNET LTD.
23577 775 35 705 KRNIC
4766 745 4945 306 Korea Telecom (KIX)
1221 583 1698 447 Telstra Pty Ltd
17488 556 35 20 Hathway IP Over Cable Interne
7545 551 126 74 TPG Internet Pty Ltd
17676 501 10934 65 Softbank BB Corp.
18101 490 87 23 Reliance Infocom Ltd Internet
9443 442 111 74 Primus Telecommunications
9942 437 81 131 COMindico Australia
4812 430 753 65 China Telecom (Shanghai)
17849 423 36 126 Telecommunications Technology
4802 409 86 149 Wantree Development
17974 369 129 12 PT TELEKOMUNIKASI INDONESIA
17557 366 31 176 Pakistan Telecom
2907 332 1749 309 SINET Japan
4837 327 3844 143 chinanet IDC center beijing n
ARIN Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
7018 1553 6186 982 AT&T WorldNet Services
2386 1108 586 738 AT&T Data Communications Serv
4323 1052 803 296 Time Warner Telecom
6197 1020 638 505 BellSouth Network Solutions,
18566 981 272 8 Covad Communications
174 970 6826 883 Cogent Communications
701 951 6707 767 UUNET Technologies, Inc.
11492 825 98 11 Cable One
1239 823 2728 583 Sprint
721 819 21889 296 DLA Systems Automation Center
19262 784 2454 178 Verizon Global Networks
20115 735 633 416 Charter Communications
22773 712 1744 41 Cox Communications, Inc.
209 709 3762 559 Qwest
7011 693 211 430 Citizens Utilities
852 596 1091 389 Telus Advanced Communications
19916 567 48 57 OLM LLC
6198 549 527 256 BellSouth Network Solutions,
5668 545 161 19 CenturyTel Internet Holdings,
855 539 250 73 Canadian Research Network
RIPE Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
702 546 1928 425 UUNET - Commercial IP service
3301 309 1199 293 TeliaNet Sweden
3320 297 4992 245 Deutsche Telekom AG
24863 291 44 26 LINKdotNET AS number
8220 273 474 263 COLT Telecommunications
6746 261 92 238 Dynamic Network Technologies,
680 252 2041 248 DFN-IP service G-WiN
3215 230 2104 96 France Telecom Transpac
8708 228 281 215 Romania Data Systems S.A.
1257 219 1073 172 SWIPnet Swedish IP Network
9116 216 134 23 Goldenlines main autonomous s
3269 208 2357 75 TELECOM ITALIA
30890 206 18 86 SC Kappa Invexim SRL
5416 204 13 13 BATELCO-BH
3246 202 353 192 Song Networks
8551 200 198 23 Bezeq International
6830 183 823 39 UPC Distribution Services
3300 177 171 95 AUCS Communications Services
786 172 1795 172 The JANET IP Service
3352 172 1751 30 Ibernet, Internet Access Netw
LACNIC Region per AS prefix count summary
-----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 777 1940 208 UniNet S.A. de C.V.
11830 484 299 19 Instituto Costarricense de El
11172 385 104 74 Servicios Alestra S.A de C.V
16814 329 20 8 NSS, S.A.
22047 307 206 11 VTR PUNTO NET S.A.
6471 258 74 31 ENTEL CHILE S.A.
14117 254 16 13 Telefonica del Sur S.A.
7303 227 102 35 Telecom Argentina Stet-France
6503 210 170 94 AVANTEL, S.A.
6147 207 150 20 Telefonica Del Peru
11556 204 101 6 Cable-Wireless Panama
10481 181 72 8 Prima S.A.
21826 153 20 37 INTERCABLE
23216 146 19 43 RAMtelecom Telecomunicaciones
7910 144 10 31 ANDINET ON LINE
19169 139 9 22 Telconet
19429 138 84 34 E.T.B.
14522 129 20 9 SatNet S.A.
18822 129 8 10 TELEFONICA MANQUEHUE
7738 116 442 21 Telecomunicacoes da Bahia S.A
AfriNIC Region per AS prefix count summary
------------------------------------------
ASN No of nets /20 equiv MaxAgg Description
3741 290 868 232 The Internet Solution
8452 218 60 7 TEDATA
15475 147 84 4 Nile Online
6713 145 136 12 Itissalat Al-MAGHRIB
2018 133 297 111 Tertiary Education Network
5536 123 8 15 Internet Egypt Network
24835 116 48 6 RAYA Telecom - Egypt
33783 110 6 4 EEPAD TISP TELECOM & INTERNET
2905 84 175 73 The Internetworking Company o
2561 57 6 2 Egyptian Universities Network
15706 55 12 4 Sudatel Internet Exchange Aut
5713 40 294 33 Telkom SA Ltd
12455 39 6 3 Jambonet Autonomous system
33774 38 12 22 AS Number for Telecom Algeria
23889 37 10 15 MAURITIUS TELECOM
16637 33 21 25 Johnnic e-Ventures
8524 30 2 6 AUCEGYPT Autonomous System
15804 27 2 1 AS of The Way Out Internet So
10798 23 1 14 Standard Bank of South Africa
21280 23 4 4 Swift Global Kenya Ltd.Is an
Global Per AS Maximum Aggr summary
----------------------------------
ASN No of nets Net Savings Description
4134 1235 986 CHINANET-BACKBONE
4755 1047 978 Videsh Sanchar Nigam Ltd. Aut
18566 981 973 Covad Communications
9498 892 827 BHARTI BT INTERNET LTD.
11492 825 814 Cable One
4323 1052 756 Time Warner Telecom
9583 1001 723 Sify Limited
22773 712 671 Cox Communications, Inc.
19262 784 606 Verizon Global Networks
8151 777 569 UniNet S.A. de C.V.
17488 556 536 Hathway IP Over Cable Interne
5668 545 526 CenturyTel Internet Holdings,
721 819 523 DLA Systems Automation Center
6197 1020 515 BellSouth Network Solutions,
19916 567 510 OLM LLC
7545 551 477 TPG Internet Pty Ltd
18101 490 467 Reliance Infocom Ltd Internet
855 539 466 Canadian Research Network
11830 484 465 Instituto Costarricense de El
15270 492 458 PaeTec.net -a division of Pae
List of Unregistered Origin ASNs (Global)
-----------------------------------------
Bad AS Designation Network Transit AS Description
24409 UNALLOCATED 203.119.29.0/24 9808 Guangdong Mobile Com
Advertised Unallocated Addresses
--------------------------------
Network Origin AS Description
132.0.0.0/10 721 DLA Systems Automation Center
137.0.0.0/13 721 DLA Systems Automation Center
158.0.0.0/13 721 DLA Systems Automation Center
172.33.1.0/24 7018 AT&T WorldNet Services
192.0.10.0/24 9498 BHARTI BT INTERNET LTD.
192.44.0.0/24 5501 Fraunhofer Gesellschaft
192.44.0.0/19 702 UUNET - Commercial IP service
192.70.164.0/24 25689 National Research Council of
192.172.0.0/19 721 DLA Systems Automation Center
Number of prefixes announced per prefix length (Global)
-------------------------------------------------------
/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:19 /9:10 /10:13 /11:30 /12:112
/13:226 /14:401 /15:797 /16:9099 /17:3643 /18:5850
/19:12704 /20:14320 /21:12781 /22:16225 /23:17799 /24:109640
/25:618 /26:459 /27:360 /28:75 /29:45 /30:91
/31:0 /32:25
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
18566 964 981 Covad Communications
9583 835 1001 Sify Limited
7018 831 1553 AT&T WorldNet Services
2386 825 1108 AT&T Data Communications Serv
11492 811 825 Cable One
6197 796 1020 BellSouth Network Solutions,
23577 761 775 KRNIC
7011 598 693 Citizens Utilities
19916 562 567 OLM LLC
4766 556 745 Korea Telecom (KIX)
9498 547 892 BHARTI BT INTERNET LTD.
4755 469 1047 Videsh Sanchar Nigam Ltd. Aut
15270 462 492 PaeTec.net -a division of Pae
855 436 539 Canadian Research Network
18101 422 490 Reliance Infocom Ltd Internet
5668 419 545 CenturyTel Internet Holdings,
17849 409 423 Telecommunications Technology
1239 404 823 Sprint
6198 388 549 BellSouth Network Solutions,
33588 387 410 Bresnan Communications, LLC.
Number of /24s announced per /8 block (Global)
----------------------------------------------
4:9 8:61 9:1 12:1647 13:1 15:15
16:3 17:3 18:4 20:39 24:831 25:1
32:55 38:267 40:56 41:47 44:2 47:10
52:4 53:1 55:1 56:3 57:24 58:269
59:348 60:221 61:951 62:1058 63:1884 64:3177
65:2287 66:3120 67:680 68:658 69:1708 70:402
71:114 72:1023 74:112 75:42 76:15 77:2
80:818 81:776 82:641 83:387 84:478 85:728
86:419 87:441 88:261 89:651 90:1 91:95
97:1 121:77 122:41 123:3 124:474 125:742
128:309 129:207 130:128 131:319 132:48 133:9
134:177 135:41 136:179 137:114 138:189 139:48
140:522 141:135 142:345 143:215 144:255 145:67
146:323 147:139 148:367 149:172 150:110 151:118
152:82 153:116 154:5 155:262 156:148 157:151
158:167 159:139 160:98 161:80 162:218 163:158
164:237 165:238 166:244 167:278 168:478 169:123
170:382 171:12 172:1 189:27 190:288 192:5745
193:3600 194:2838 195:2169 196:912 198:3791 199:3296
200:4594 201:936 202:7006 203:7225 204:3959 205:2096
206:2420 207:2905 208:2347 209:3564 210:2219 211:855
212:1355 213:1461 214:386 215:39 216:4093 217:1150
218:333 219:259 220:803 221:378 222:248
End of report
Report Website: http://thyme.apnic.net
1
0
BGP Update Report
Interval: 24-Nov-06 -to- 07-Dec-06 (14 days)
Observation Point: BGP Peering with AS4637
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS17974 21233 1.7% 67.0 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA
2 - AS7018 17136 1.4% 10.9 -- ATT-INTERNET4 - AT&T WorldNet Services
3 - AS28751 16304 1.3% 118.1 -- CAUCASUS-NET-AS Caucasus Network Tbilisi, Georgia
4 - AS855 13259 1.1% 24.5 -- CANET-ASN-4 - Bell Aliant
5 - AS2386 12325 1.0% 11.1 -- INS-AS - AT&T Data Communications Services
6 - AS11492 11336 0.9% 14.9 -- CABLEONE - CABLE ONE
7 - AS23216 8673 0.7% 45.4 -- RAMtelecom Telecomunicaciones S.A
8 - AS4761 8587 0.7% 2.0 -- INDOSAT-INP-AP INDOSAT Internet Network Provider
9 - AS702 8453 0.7% 11.7 -- AS702 MCI EMEA - Commercial IP service provider in Europe
10 - AS15611 7855 0.6% 70.1 -- Iranian Research Organisation
11 - AS4134 7671 0.6% 13.9 -- CHINANET-BACKBONE No.31,Jin-rong Street
12 - AS8151 7128 0.6% 10.4 -- Uninet S.A. de C.V.
13 - AS4775 7014 0.6% 113.1 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus +
14 - AS18416 6976 0.6% 697.6 --
15 - AS23918 6566 0.5% 54.7 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS
16 - AS10292 6491 0.5% 26.4 -- CWJ-1 - Cable & Wireless Jamaica
17 - AS12654 6458 0.5% 293.5 -- RIPE-NCC-RIS-AS RIPE NCC RIS project
18 - AS14699 6276 0.5% 627.6 -- BTCBCI - Bloomingdale Communications Inc
19 - AS15399 6275 0.5% 130.7 -- WANANCHI-KE Wananchi Online Limited
20 - AS5800 6118 0.5% 79.5 -- DDN-ASNBLK - DoD Network Information Center
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS38262 4701 0.4% 4701.0 -- JIVE-247-AS-AP JIVE 247 COMMUNICATION ENTERPRIS
2 - AS3043 3325 0.3% 3325.0 -- AMPHIB-AS - Amphibian Media Corporation
3 - AS31594 2057 0.2% 2057.0 -- FORTESS-AS Fortess LLC Network
4 - AS39250 1553 0.1% 1553.0 -- COLOPROVIDER-AS Colo Provider
5 - AS7781 2415 0.2% 1207.5 -- NETCONNECT - Network Connection
6 - AS4678 1993 0.2% 996.5 -- FINE CANON NETWORK COMMUNICATIONS INC.
7 - AS34378 912 0.1% 912.0 -- RUG-AS Razguliay-UKRROS Group
8 - AS3944 803 0.1% 803.0 -- PARTAN-LAB - Partan & Partan
9 - AS12408 740 0.1% 740.0 -- BIKENT-AS Bikent Ltd. Autonomous system
10 - AS18416 6976 0.6% 697.6 --
11 - AS14699 6276 0.5% 627.6 -- BTCBCI - Bloomingdale Communications Inc
12 - AS32937 1192 0.1% 596.0 -- CAC-FOR-THE-DEAF-AND-HARD-OF-HEARING - Communication Access Center for the Deaf and Hard of Hearing, Inc.
13 - AS22263 587 0.1% 587.0 -- NAVINVEST-MARINE-SERVICES - Navinvest Marine Services Inc.
14 - AS1206 567 0.1% 567.0 -- PSCNET-HS-AS - Pittsburgh Supercomputing Center
15 - AS33188 1069 0.1% 534.5 -- SCS-NETWORK-1 - Sono Corporate Suites
16 - AS15437 503 0.0% 503.0 -- ASN-KJWS KJWS Autonomous System
17 - AS18173 469 0.0% 469.0 -- AKU-AS-PK Aga Khan University
18 - AS30517 4220 0.3% 468.9 -- GREAT-LAKES-COMNET - Great Lakes Comnet, Inc.
19 - AS12866 460 0.0% 460.0 -- SUN_EU_AS Sun Microsystems European AS
20 - AS41443 457 0.0% 457.0 -- SMART-TELEKOM-AS SMART-TELEKOM-AS
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 203.177.144.0/23 5457 0.4% AS4775 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus +
2 - 61.28.170.0/24 4701 0.3% AS38262 -- JIVE-247-AS-AP JIVE 247 COMMUNICATION ENTERPRIS
3 - 209.140.24.0/24 3325 0.2% AS3043 -- AMPHIB-AS - Amphibian Media Corporation
4 - 203.199.128.0/19 3064 0.2% AS4755 -- VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System
5 - 216.32.206.0/24 2105 0.1% AS20473 -- AS-CHOOPA - Choopa, LLC
6 - 194.242.124.0/22 2057 0.1% AS31594 -- FORTESS-AS Fortess LLC Network
7 - 61.0.0.0/8 1991 0.1% AS4678 -- FINE CANON NETWORK COMMUNICATIONS INC.
8 - 216.234.49.0/24 1749 0.1% AS7781 -- NETCONNECT - Network Connection
9 - 83.98.220.0/23 1553 0.1% AS39250 -- COLOPROVIDER-AS Colo Provider
10 - 83.210.35.0/24 1409 0.1% AS23918 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS
AS29257 -- CBB-IE-AS Connexion by Boeing Ireland, Ltd.
AS30533 -- THEBOE-30533 - The Boeing Company
AS31050 -- CBB-RU-ASN Connexion by Boeing Eastern Europe, Ltd.
AS33697 -- THEBOE-33697 - The Boeing Company
11 - 204.126.167.0/24 1184 0.1% AS1239 -- SPRINTLINK - Sprint
12 - 206.220.71.0/24 1102 0.1% AS11528 -- PHOTRONICS - Photronics Inc.
13 - 143.81.0.0/21 974 0.1% AS6034 -- DDN-ASNBLK - DoD Network Information Center
14 - 84.205.65.0/24 970 0.1% AS12654 -- RIPE-NCC-RIS-AS RIPE NCC RIS project
15 - 222.127.32.0/19 941 0.1% AS4775 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus +
16 - 193.242.123.0/24 912 0.1% AS34378 -- RUG-AS Razguliay-UKRROS Group
17 - 84.205.69.0/24 828 0.1% AS12654 -- RIPE-NCC-RIS-AS RIPE NCC RIS project
18 - 83.210.7.0/24 818 0.1% AS23918 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS
AS29257 -- CBB-IE-AS Connexion by Boeing Ireland, Ltd.
AS30533 -- THEBOE-30533 - The Boeing Company
AS31050 -- CBB-RU-ASN Connexion by Boeing Eastern Europe, Ltd.
AS33697 -- THEBOE-33697 - The Boeing Company
19 - 193.188.136.0/24 812 0.1% AS9051 -- IDM Autonomous System
20 - 198.32.7.0/24 803 0.1% AS3944 -- PARTAN-LAB - Partan & Partan
Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog(a)merit.edu
eof-list(a)ripe.net
apops(a)apops.net
routing-wg(a)ripe.net
afnog(a)afnog.org
ausnog(a)ausnog.net
1
0
This report has been generated at Fri Dec 8 21:49:56 2006 AEST.
The report analyses the BGP Routing Table of an AS4637 (Reach) router
and generates a report on aggregation potential within the table.
Check http://www.cidr-report.org/as4637 for a current version of this report.
Recent Table History
Date Prefixes CIDR Agg
01-12-06 202144 131097
02-12-06 202294 130820
03-12-06 202248 130861
04-12-06 202364 130782
05-12-06 202191 130975
06-12-06 202520 131020
07-12-06 202677 131226
08-12-06 202746 131340
AS Summary
23796 Number of ASes in routing system
10047 Number of ASes announcing only one prefix
1519 Largest number of prefixes announced by an AS
AS7018 : ATT-INTERNET4 - AT&T WorldNet Services
91134208 Largest address span announced by an AS (/32s)
AS721 : DISA-ASNBLK - DoD Network Information Center
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').
--- 08Dec06 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 202557 131324 71233 35.2% All ASes
AS4755 1057 67 990 93.7% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS4134 1209 283 926 76.6% CHINANET-BACKBONE
No.31,Jin-rong Street
AS18566 981 109 872 88.9% COVAD - Covad Communications
Co.
AS9498 892 134 758 85.0% BBIL-AP BHARTI BT INTERNET
LTD.
AS4323 1048 299 749 71.5% TWTC - Time Warner Telecom,
Inc.
AS22773 709 47 662 93.4% CCINET-2 - Cox Communications
Inc.
AS19262 737 177 560 76.0% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS7018 1519 981 538 35.4% ATT-INTERNET4 - AT&T WorldNet
Services
AS11492 829 309 520 62.7% CABLEONE - CABLE ONE
AS721 816 298 518 63.5% DISA-ASNBLK - DoD Network
Information Center
AS6197 1019 518 501 49.2% BATI-ATL - BellSouth Network
Solutions, Inc
AS17488 556 57 499 89.7% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS19916 567 70 497 87.7% ASTRUM-0001 - OLM LLC
AS18101 490 27 463 94.5% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS855 539 87 452 83.9% CANET-ASN-4 - Bell Aliant
AS17676 501 65 436 87.0% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS15270 489 60 429 87.7% AS-PAETEC-NET - PaeTec.net -a
division of
PaeTecCommunications, Inc.
AS3602 516 106 410 79.5% AS3602-RTI - Rogers Telecom
Inc.
AS4766 709 311 398 56.1% KIXS-AS-KR Korea Telecom
AS8151 777 398 379 48.8% Uninet S.A. de C.V.
AS2386 1107 738 369 33.3% INS-AS - AT&T Data
Communications Services
AS4812 423 65 358 84.6% CHINANET-SH-AP China Telecom
(Group)
AS6467 387 52 335 86.6% ESPIRECOMM - Xspedius
Communications Co.
AS16852 380 60 320 84.2% BROADWING-FOCAL - Broadwing
Communications, Inc.
AS6198 551 263 288 52.3% BATI-MIA - BellSouth Network
Solutions, Inc
AS16814 329 42 287 87.2% NSS S.A.
AS10139 299 13 286 95.7% SMARTBRO-PH-AP Smart
Broadband, Inc.
AS33588 410 126 284 69.3% BRESNAN-AS - Bresnan
Communications, LLC.
AS6517 394 111 283 71.8% YIPESCOM - Yipes
Communications, Inc.
AS14654 302 31 271 89.7% WAYPORT - Wayport
Total 20542 5904 14638 71.3% Top 30 total
Possible Bogus Routes
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
61.4.64.0/20 AS9929 CNCNET-CN China Netcom Corp.
64.7.112.0/21 AS13511 ITXC - ITXC
64.7.120.0/21 AS13537 ITXC-2 - ITXC
64.7.240.0/20 AS3602 AS3602-RTI - Rogers Telecom Inc.
64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.66.0.0/19 AS174 COGENT Cogent/PSI
64.79.64.0/19 AS10789 BIGNET-AS - The Bignet
64.79.86.0/24 AS10789 BIGNET-AS - The Bignet
64.79.87.0/24 AS10789 BIGNET-AS - The Bignet
64.79.88.0/24 AS10789 BIGNET-AS - The Bignet
64.79.89.0/24 AS10789 BIGNET-AS - The Bignet
64.79.90.0/24 AS10789 BIGNET-AS - The Bignet
64.79.96.0/20 AS10789 BIGNET-AS - The Bignet
64.89.224.0/20 AS15276 MAX-LV - Intuitive Logic
64.89.224.0/24 AS15276 MAX-LV - Intuitive Logic
64.89.225.0/24 AS15276 MAX-LV - Intuitive Logic
64.89.226.0/24 AS15276 MAX-LV - Intuitive Logic
64.89.232.0/24 AS15276 MAX-LV - Intuitive Logic
64.89.239.0/24 AS15276 MAX-LV - Intuitive Logic
64.185.224.0/20 AS32445 CORPORATESUMMARIES - Coporate Summaries
64.250.128.0/18 AS10789 BIGNET-AS - The Bignet
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
65.110.0.0/19 AS23260 DATA-FORTRESS-GROUP - Data Fortress Group
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.37.96.0/20 AS3764 IA-HOU-AS - Internet America, Inc.
66.163.96.0/20 AS25767 WAVEFORM - Waveform Technology, LLC
66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
69.36.128.0/20 AS16527 GVTCINTERNET - Guadalupe Valley Telephone Co-op, Inc.
69.36.192.0/20 AS29804 INTEGRATIX - Integratix Inc.
69.39.193.0/24 AS25973 MZIMA - Mzima Networks, Inc.
69.39.195.0/24 AS25973 MZIMA - Mzima Networks, Inc.
69.39.196.0/24 AS25973 MZIMA - Mzima Networks, Inc.
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company
72.9.130.0/24 AS29904 THEBOE-29904 - The Boeing Company
72.9.133.0/24 AS30533 THEBOE-30533 - The Boeing Company
77.105.192.0/18 AS35706 NAO Net at Once
78.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
78.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
79.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
79.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
124.40.0.0/16 AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc.
125.213.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
131.64.0.0/12 AS721 DISA-ASNBLK - DoD Network Information Center
132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center
137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
139.56.0.0/19 AS14956 BROADVISION-ASN - Broadvision Inc.
139.56.72.0/23 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ATT-ASIAPACIFIC AT&T Global Network Services - EMEA
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
162.54.122.0/24 AS5400 BT BT European Backbone
163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC
190.54.0.0/16 AS6429 Core Internet AT&T Chile
190.55.64.0/21 AS27747 Telecentro S.A.
190.55.72.0/21 AS27747 Telecentro S.A.
190.55.80.0/21 AS27747 Telecentro S.A.
190.55.88.0/21 AS27747 Telecentro S.A.
190.55.96.0/21 AS27747 Telecentro S.A.
190.55.104.0/21 AS27747 Telecentro S.A.
190.55.112.0/21 AS27747 Telecentro S.A.
190.55.120.0/21 AS27747 Telecentro S.A.
192.30.93.0/24 AS17757 HPAUS-AP HP Australia
192.30.94.0/24 AS17757 HPAUS-AP HP Australia
192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services
192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.81.160.0/24 AS719 ELISA-AS Elisa Oyj
192.81.182.0/24 AS719 ELISA-AS Elisa Oyj
192.81.183.0/24 AS719 ELISA-AS Elisa Oyj
192.81.184.0/24 AS719 ELISA-AS Elisa Oyj
192.88.99.0/24 AS559 SWITCH SWITCH, Swiss Education and Research Network
192.96.36.0/24 AS5713 SAIX-NET
192.96.37.0/24 AS10474 NETACTIVE
192.96.135.0/24 AS2018 TENET-1
192.96.136.0/23 AS2018 TENET-1
192.96.140.0/24 AS2018 TENET-1
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.96.250.0/24 AS2018 TENET-1
192.107.104.0/24 AS7137 TELEMATIX/ ENITEL
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.139.3.0/24 AS23184 PERSONA - PERSONA COMMUNICATIONS INC.
192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
193.43.228.0/22 AS8757 ACCESS11 Access 11 Ltd. (UK)
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.59.176.0/20 AS1273 CW Cable & Wireless
194.169.211.0/24 AS29686 PROBENETWORKS-AS Probe Networks
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
195.35.104.0/24 AS12445 SPIDERNET-AS Selene s.p.a.
196.6.108.0/24 AS5713 SAIX-NET
196.6.175.0/24 AS3741 IS
196.6.176.0/23 AS3741 IS
196.6.183.0/24 AS3741 IS
196.6.196.0/24 AS3741 IS
196.6.199.0/24 AS3741 IS
196.6.208.0/24 AS3741 IS
196.6.211.0/24 AS3741 IS
196.6.212.0/23 AS3741 IS
196.6.212.0/24 AS3741 IS
196.6.222.0/23 AS3741 IS
196.6.237.0/24 AS3741 IS
196.10.119.0/24 AS2018 TENET-1
196.10.122.0/23 AS2018 TENET-1
196.10.136.0/22 AS3741 IS
196.10.140.0/22 AS3741 IS
196.10.231.0/24 AS3741 IS
196.10.251.0/24 AS2018 TENET-1
196.10.252.0/23 AS2018 TENET-1
196.10.254.0/24 AS2018 TENET-1
196.11.0.0/20 AS3741 IS
196.11.40.0/21 AS3741 IS
196.11.135.0/24 AS3741 IS
196.11.188.0/23 AS3741 IS
196.11.190.0/24 AS3741 IS
196.11.251.0/24 AS3741 IS
196.13.101.0/24 AS2018 TENET-1
196.13.102.0/23 AS2018 TENET-1
196.13.104.0/24 AS2018 TENET-1
196.13.108.0/24 AS3741 IS
196.13.116.0/22 AS2018 TENET-1
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
196.13.128.0/22 AS3741 IS
196.13.144.0/22 AS2905 TICSA-ASN
196.13.152.0/21 AS2905 TICSA-ASN
196.13.160.0/24 AS2905 TICSA-ASN
196.13.169.0/24 AS2018 TENET-1
196.13.174.0/23 AS2018 TENET-1
196.13.176.0/21 AS2018 TENET-1
196.13.188.0/22 AS2018 TENET-1
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.98.17.0/24 AS1257 TELE2
198.7.192.0/19 AS7333 WINNET - WinNET Communications
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.54.82.0/24 AS2018 TENET-1
198.54.92.0/24 AS2018 TENET-1
198.54.222.0/24 AS2018 TENET-1
198.54.249.0/24 AS2018 TENET-1
198.54.250.0/24 AS2018 TENET-1
198.54.251.0/24 AS2018 TENET-1
198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center
198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
198.101.4.0/22 AS721 DISA-ASNBLK - DoD Network Information Center
198.161.87.0/24 AS6539 GT-BELL - Bell Canada
198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc.
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.168.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc.
198.169.0.0/16 AS803 SASKTEL - SaskTel
198.179.181.0/24 AS19262 VZGNI-TRANSIT - Verizon Internet Services Inc.
198.235.202.0/24 AS12188 Q9-AS - Q9 Networks Inc.
198.235.203.0/24 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream
198.235.204.0/24 AS12188 Q9-AS - Q9 Networks Inc.
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.60.0.0/20 AS271 BCNET-AS - University of British Columbia
199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.132.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DISA/UNRRA
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DISA/UNRRA
199.114.142.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.148.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.150.0/24 AS721 DISA-ASNBLK - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center
199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center
199.175.64.0/19 AS6539 GT-BELL - Bell Canada
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc.
199.246.116.0/24 AS813 UUNET-AS1 - UUNET Technologies, Inc.
202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.162.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.9.64.0/19 AS9290 TPN-AS-AP Smart Global Network (M) Sdn Bhd
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.86.252.0/22 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.200.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.201.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.202.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.203.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.204.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.205.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.206.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.125.96.0/20 AS7693 COMNET-TH KSC Commercial Internet Co. Ltd.
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
203.13.171.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.104.0/22 AS23914 OCI-AS-VN One-Connection Internet Company
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.143.144.0/21 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
205.150.0.0/15 AS701 ALTERNET-AS - UUNET Technologies, Inc.
206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER
206.162.224.0/19 AS23464 ILCSNET - Interlink Computer Services
207.7.64.0/19 AS14093 ITRIBE - iTRiBE, Inc.
207.191.224.0/23 AS2828 XO-AS15 - XO Communications
207.191.232.0/21 AS2828 XO-AS15 - XO Communications
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
209.159.128.0/19 AS209 ASN-QWEST - Qwest
209.177.64.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.177.65.0/24 AS8088 SRTNET - SRT ENTERPRISES
209.177.66.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.177.68.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.177.70.0/24 AS11658 NCITECH - NCI Technologies, Inc.
209.177.89.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.177.93.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.177.94.0/24 AS6461 MFNX MFN - Metromedia Fiber Network
209.177.95.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
209.205.81.0/24 AS15066 SkyNet de Colombia S.A.
209.205.82.0/24 AS15066 SkyNet de Colombia S.A.
209.205.84.0/24 AS15066 SkyNet de Colombia S.A.
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.21.1.0/24 AS11652 DATATONE - Datatone Communications Inc
216.21.6.0/24 AS11652 DATATONE - Datatone Communications Inc
216.21.7.0/24 AS11652 DATATONE - Datatone Communications Inc
216.21.15.0/24 AS11652 DATATONE - Datatone Communications Inc
216.21.17.0/24 AS11652 DATATONE - Datatone Communications Inc
216.65.160.0/19 AS7770 TRITON - Triton Technologies, Inc.
216.71.224.0/20 AS23527 COTELLIGENCE - Cotelligence, Inc.
216.126.64.0/19 AS10678 TRENDS-NET - @trends.ca
216.201.72.0/24 AS14709 Telefonica Moviles Panama S.A.
216.201.73.0/24 AS14709 Telefonica Moviles Panama S.A.
216.201.74.0/24 AS14709 Telefonica Moviles Panama S.A.
216.201.75.0/24 AS14709 Telefonica Moviles Panama S.A.
216.201.76.0/24 AS14709 Telefonica Moviles Panama S.A.
216.201.77.0/24 AS14709 Telefonica Moviles Panama S.A.
216.201.78.0/24 AS14709 Telefonica Moviles Panama S.A.
216.201.79.0/24 AS14709 Telefonica Moviles Panama S.A.
216.230.224.0/20 AS15270 AS-PAETEC-NET - PaeTec.net -a division of PaeTecCommunications, Inc.
216.240.240.0/20 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
Please see http://www.cidr-report.org for the full report
------------------------------------
Copies of this report are mailed to:
nanog(a)merit.edu
eof-list(a)ripe.net
apops(a)apops.net
routing-wg(a)ripe.net
afnog(a)afnog.org
ausnog(a)ausnog.net
1
0
Dear Colleagues,
From 1 January 2007, the RIPE NCC can assign 32-bit Autonomous System
Numbers (ASNs).
There is more information about this policy in ripe-389:
http://www.ripe.net/ripe/docs/ripe-389.html
Details of how to request a 32 bit ASN are in ripe-396:
http://www.ripe.net/ripe/docs/asnsupport.html
ASN32 objects will appear in the RIPE Database from 1 January 2007.
Their format is different from the current 16-bit ASNs. The new format
is described in these documents:
http://www.ietf.org/internet-drafts/draft-michaelson-4byte-as-representatio…
http://www.ietf.org/internet-drafts/draft-uijterwaal-rpsl-4byteas-ext-01.txt
The introduction of 32-bit ASNs may have an effect on tools that query
the RIPE Database or those based on RPSL. A test server is available.
There is more information at:
http://www.ripe.net/news/asn-test-server.html
Sites using the RIPE Database software will probably have to upgrade
their systems, see:
http://www.ripe.net/news/asn-db-update.html
For more information, please contact us at <asn32(a)ripe.net>.
Answers to frequently asked questions will appear in the RIPE NCC FAQ at:
http://www.ripe.net/info/faq/
Kind Regards,
The RIPE NCC
--
------------------------------------------------------------------------------
Henk Uijterwaal Email: henk.uijterwaal(at)ripe.net
RIPE Network Coordination Centre http://www.amsterdamned.org/~henk
P.O.Box 10096 Singel 258 Phone: +31.20.5354414
1001 EB Amsterdam 1016 AB Amsterdam Fax: +31.20.5354445
The Netherlands The Netherlands Mobile: +31.6.55861746
------------------------------------------------------------------------------
1
0
This is an automated weekly mailing describing the state of the Internet
Routing Table as seen from APNIC's router in Japan.
Daily listings are sent to bgp-stats(a)lists.apnic.net
For historical data, please see http://thyme.apnic.net.
If you have any comments please contact Philip Smith <pfs(a)cisco.com>.
Routing Table Report 04:00 +10GMT Sat 02 Dec, 2006
Analysis Summary
----------------
BGP routing table entries examined: 205332
Prefixes after maximum aggregation: 111319
Unique aggregates announced to Internet: 100277
Total ASes present in the Internet Routing Table: 23820
Origin-only ASes present in the Internet Routing Table: 20760
Origin ASes announcing only one prefix: 10013
Transit ASes present in the Internet Routing Table: 3060
Transit-only ASes present in the Internet Routing Table: 77
Average AS path length visible in the Internet Routing Table: 3.6
Max AS path length visible: 29
Max AS path prepend of ASN (36728) 27
Prefixes from unregistered ASNs in the Routing Table: 1
Unregistered ASNs in the Routing Table: 2
Special use prefixes present in the Routing Table: 0
Prefixes being announced from unallocated address space: 9
Number of addresses announced to Internet: 1642195372
Equivalent to 97 /8s, 225 /16s and 233 /24s
Percentage of available address space announced: 44.3
Percentage of allocated address space announced: 62.9
Percentage of available address space allocated: 70.5
Total number of prefixes smaller than registry allocations: 104338
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 45512
Total APNIC prefixes after maximum aggregation: 18619
Prefixes being announced from the APNIC address blocks: 43077
Unique aggregates announced from the APNIC address blocks: 19414
APNIC Region origin ASes present in the Internet Routing Table: 2778
APNIC Region origin ASes announcing only one prefix: 782
APNIC Region transit ASes present in the Internet Routing Table: 411
Average APNIC Region AS path length visible: 3.5
Max APNIC Region AS path length visible: 16
Number of APNIC addresses announced to Internet: 270775520
Equivalent to 16 /8s, 35 /16s and 180 /24s
Percentage of available APNIC address space announced: 84.7
APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431
(pre-ERX allocations) 23552-24575, 37888-38911
APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7
210/7, 218/7, 220/7 and 222/8
ARIN Region Analysis Summary
----------------------------
Prefixes being announced by ARIN Region ASes: 101808
Total ARIN prefixes after maximum aggregation: 60182
Prefixes being announced from the ARIN address blocks: 74992
Unique aggregates announced from the ARIN address blocks: 28501
ARIN Region origin ASes present in the Internet Routing Table: 11192
ARIN Region origin ASes announcing only one prefix: 4257
ARIN Region transit ASes present in the Internet Routing Table: 1029
Average ARIN Region AS path length visible: 3.3
Max ARIN Region AS path length visible: 29
Number of ARIN addresses announced to Internet: 311376640
Equivalent to 18 /8s, 143 /16s and 59 /24s
Percentage of available ARIN address space announced: 68.7
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
ARIN Address Blocks 24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6,
208/7 and 216/8
RIPE Region Analysis Summary
----------------------------
Prefixes being announced by RIPE Region ASes: 42128
Total RIPE prefixes after maximum aggregation: 27602
Prefixes being announced from the RIPE address blocks: 38996
Unique aggregates announced from the RIPE address blocks: 26031
RIPE Region origin ASes present in the Internet Routing Table: 8851
RIPE Region origin ASes announcing only one prefix: 4682
RIPE Region transit ASes present in the Internet Routing Table: 1427
Average RIPE Region AS path length visible: 4.0
Max RIPE Region AS path length visible: 17
Number of RIPE addresses announced to Internet: 278929796
Equivalent to 16 /8s, 160 /16s and 33 /24s
Percentage of available RIPE address space announced: 75.6
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
40960-43007
RIPE Address Blocks 62/8, 77/8, 78/7, 80/5, 88/6, 193/8, 194/7,
212/7 and 217/8
LACNIC Region Analysis Summary
------------------------------
Prefixes being announced by LACNIC Region ASes: 13409
Total LACNIC prefixes after maximum aggregation: 3975
Prefixes being announced from the LACNIC address blocks: 11385
Unique aggregates announced from the LACNIC address blocks: 6917
LACNIC Region origin ASes present in the Internet Routing Table: 751
LACNIC Region origin ASes announcing only one prefix: 243
LACNIC Region transit ASes present in the Internet Routing Table: 134
Average LACNIC Region AS path length visible: 4.2
Max LACNIC Region AS path length visible: 17
Number of LACNIC addresses announced to Internet: 35219200
Equivalent to 2 /8s, 25 /16s and 103 /24s
Percentage of available LACNIC address space announced: 52.5
LACNIC AS Blocks 26592-26623, 27648-28671, plus ERX transfers
LACNIC Address Blocks 189/8, 190/8, 200/7
AfriNIC Region Analysis Summary
-------------------------------
Prefixes being announced by AfriNIC Region ASes: 2473
Total AfriNIC prefixes after maximum aggregation: 941
Prefixes being announced from the AfriNIC address blocks: 1707
Unique aggregates announced from the AfriNIC address blocks: 1078
AfriNIC Region origin ASes present in the Internet Routing Table: 171
AfriNIC Region origin ASes announcing only one prefix: 49
AfriNIC Region transit ASes present in the Internet Routing Table: 27
Average AfriNIC Region AS path length visible: 3.5
Max AfriNIC Region AS path length visible: 14
Number of AfriNIC addresses announced to Internet: 4480768
Equivalent to 0 /8s, 68 /16s and 95 /24s
Percentage of available AfriNIC address space announced: 13.4
AfriNIC AS Blocks 36864-37887 & ERX transfers
AfriNIC Address Blocks 41/8, 196/8
APNIC Region per AS prefix count summary
----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
4134 1231 8525 248 CHINANET-BACKBONE
4755 1045 384 69 Videsh Sanchar Nigam Ltd. Aut
9583 985 95 175 Sify Limited
9498 893 212 62 BHARTI BT INTERNET LTD.
23577 777 35 707 KRNIC
4766 744 4945 306 Korea Telecom (KIX)
1221 581 1698 446 Telstra Pty Ltd
17488 556 35 20 Hathway IP Over Cable Interne
7545 549 126 74 TPG Internet Pty Ltd
17676 501 10934 65 Softbank BB Corp.
18101 489 87 23 Reliance Infocom Ltd Internet
9443 442 111 74 Primus Telecommunications
9942 437 81 131 COMindico Australia
4812 427 749 67 China Telecom (Shanghai)
17849 423 36 126 Telecommunications Technology
4802 410 86 150 Wantree Development
17974 369 129 12 PT TELEKOMUNIKASI INDONESIA
17557 366 31 176 Pakistan Telecom
2907 332 1749 309 SINET Japan
4837 325 3652 141 chinanet IDC center beijing n
ARIN Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
7018 1551 6210 982 AT&T WorldNet Services
2386 1108 570 736 AT&T Data Communications Serv
4323 1046 805 297 Time Warner Telecom
6197 1021 629 497 BellSouth Network Solutions,
18566 979 272 8 Covad Communications
701 953 6707 774 UUNET Technologies, Inc.
174 945 6821 867 Cogent Communications
11492 839 98 14 Cable One
721 826 21905 298 DLA Systems Automation Center
1239 822 2730 575 Sprint
19262 786 2452 177 Verizon Global Networks
20115 770 688 412 Charter Communications
209 712 3765 558 Qwest
22773 710 1744 41 Cox Communications, Inc.
7011 692 213 431 Citizens Utilities
852 596 1091 389 Telus Advanced Communications
19916 567 48 57 OLM LLC
6198 549 527 256 BellSouth Network Solutions,
5668 548 161 19 CenturyTel Internet Holdings,
855 539 250 73 Canadian Research Network
RIPE Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
702 547 1928 426 UUNET - Commercial IP service
3301 308 1215 292 TeliaNet Sweden
3320 298 4992 246 Deutsche Telekom AG
24863 287 44 27 LINKdotNET AS number
8220 272 472 262 COLT Telecommunications
6746 260 92 237 Dynamic Network Technologies,
680 250 2041 246 DFN-IP service G-WiN
9116 231 134 23 Goldenlines main autonomous s
8708 228 282 214 Romania Data Systems S.A.
3215 223 2020 96 France Telecom Transpac
1257 218 1073 172 SWIPnet Swedish IP Network
3246 209 370 199 Song Networks
3269 208 2357 75 TELECOM ITALIA
5416 204 13 13 BATELCO-BH
30890 202 18 82 SC Kappa Invexim SRL
8551 199 197 24 Bezeq International
6830 184 823 39 UPC Distribution Services
3300 177 171 95 AUCS Communications Services
3352 172 1751 30 Ibernet, Internet Access Netw
786 171 1779 171 The JANET IP Service
LACNIC Region per AS prefix count summary
-----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 759 1922 208 UniNet S.A. de C.V.
11830 484 299 19 Instituto Costarricense de El
11172 384 104 78 Servicios Alestra S.A de C.V
16814 329 20 8 NSS, S.A.
22047 307 206 11 VTR PUNTO NET S.A.
6471 258 74 31 ENTEL CHILE S.A.
14117 254 16 13 Telefonica del Sur S.A.
7303 225 101 37 Telecom Argentina Stet-France
6147 209 148 23 Telefonica Del Peru
11556 204 101 6 Cable-Wireless Panama
6503 202 170 93 AVANTEL, S.A.
10481 181 72 8 Prima S.A.
21826 150 20 39 INTERCABLE
7910 143 10 31 ANDINET ON LINE
23216 143 19 43 RAMtelecom Telecomunicaciones
19169 139 9 22 Telconet
19429 135 84 34 E.T.B.
14522 131 20 9 SatNet S.A.
18822 129 8 10 TELEFONICA MANQUEHUE
7738 116 442 21 Telecomunicacoes da Bahia S.A
AfriNIC Region per AS prefix count summary
------------------------------------------
ASN No of nets /20 equiv MaxAgg Description
3741 292 804 232 The Internet Solution
8452 221 60 7 TEDATA
15475 147 84 4 Nile Online
6713 145 136 12 Itissalat Al-MAGHRIB
2018 133 297 111 Tertiary Education Network
5536 123 8 15 Internet Egypt Network
24835 116 48 6 RAYA Telecom - Egypt
33783 110 6 4 EEPAD TISP TELECOM & INTERNET
2905 83 173 71 The Internetworking Company o
2561 57 6 2 Egyptian Universities Network
15706 55 12 4 Sudatel Internet Exchange Aut
5713 40 294 33 Telkom SA Ltd
12455 40 6 3 Jambonet Autonomous system
23889 35 10 14 MAURITIUS TELECOM
33774 34 8 21 AS Number for Telecom Algeria
16637 33 21 25 Johnnic e-Ventures
8524 31 2 5 AUCEGYPT Autonomous System
15804 27 2 1 AS of The Way Out Internet So
10798 23 1 14 Standard Bank of South Africa
21280 23 4 4 Swift Global Kenya Ltd.Is an
Global Per AS Maximum Aggr summary
----------------------------------
ASN No of nets Net Savings Description
4134 1231 983 CHINANET-BACKBONE
4755 1045 976 Videsh Sanchar Nigam Ltd. Aut
18566 979 971 Covad Communications
9498 893 831 BHARTI BT INTERNET LTD.
11492 839 825 Cable One
9583 985 810 Sify Limited
4323 1046 749 Time Warner Telecom
22773 710 669 Cox Communications, Inc.
19262 786 609 Verizon Global Networks
8151 759 551 UniNet S.A. de C.V.
17488 556 536 Hathway IP Over Cable Interne
5668 548 529 CenturyTel Internet Holdings,
721 826 528 DLA Systems Automation Center
6197 1021 524 BellSouth Network Solutions,
19916 567 510 OLM LLC
7545 549 475 TPG Internet Pty Ltd
855 539 466 Canadian Research Network
18101 489 466 Reliance Infocom Ltd Internet
11830 484 465 Instituto Costarricense de El
15270 489 455 PaeTec.net -a division of Pae
List of Unregistered Origin ASNs (Global)
-----------------------------------------
Bad AS Designation Network Transit AS Description
64599 PRIVATE 64.200.115.0/24 32083 Omnispring
Advertised Unallocated Addresses
--------------------------------
Network Origin AS Description
132.0.0.0/10 721 DLA Systems Automation Center
137.0.0.0/13 721 DLA Systems Automation Center
158.0.0.0/13 721 DLA Systems Automation Center
172.33.1.0/24 7018 AT&T WorldNet Services
176.16.0.0/16 7908 Comsat Argentina S.A.
192.44.0.0/24 5501 Fraunhofer Gesellschaft
192.44.0.0/19 702 UUNET - Commercial IP service
192.70.164.0/24 25689 National Research Council of
192.172.0.0/19 721 DLA Systems Automation Center
Number of prefixes announced per prefix length (Global)
-------------------------------------------------------
/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:19 /9:10 /10:13 /11:30 /12:111
/13:223 /14:398 /15:794 /16:9109 /17:3622 /18:5839
/19:12681 /20:14292 /21:12900 /22:16291 /23:17718 /24:109543
/25:654 /26:475 /27:370 /28:75 /29:44 /30:88
/31:0 /32:33
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
18566 962 979 Covad Communications
2386 826 1108 AT&T Data Communications Serv
7018 826 1551 AT&T WorldNet Services
11492 825 839 Cable One
9583 819 985 Sify Limited
6197 799 1021 BellSouth Network Solutions,
23577 763 777 KRNIC
7011 597 692 Citizens Utilities
19916 562 567 OLM LLC
4766 555 744 Korea Telecom (KIX)
9498 546 893 BHARTI BT INTERNET LTD.
4755 468 1045 Videsh Sanchar Nigam Ltd. Aut
15270 459 489 PaeTec.net -a division of Pae
855 436 539 Canadian Research Network
5668 423 548 CenturyTel Internet Holdings,
18101 421 489 Reliance Infocom Ltd Internet
17849 409 423 Telecommunications Technology
1239 406 822 Sprint
6198 388 549 BellSouth Network Solutions,
33588 388 411 Bresnan Communications, LLC.
Number of /24s announced per /8 block (Global)
----------------------------------------------
4:9 8:67 9:1 12:1649 13:1 15:15
16:3 17:3 18:4 20:39 24:840 25:1
32:56 38:269 40:57 41:33 44:2 47:8
52:4 53:1 55:1 56:3 57:24 58:269
59:343 60:217 61:949 62:1059 63:1884 64:3173
65:2291 66:3119 67:674 68:658 69:1714 70:395
71:113 72:1023 74:112 75:34 76:14 80:817
81:759 82:641 83:381 84:484 85:755 86:420
87:434 88:277 89:635 90:1 91:100 97:1
121:77 122:32 123:3 124:470 125:736 128:309
129:206 130:126 131:322 132:48 133:9 134:178
135:42 136:179 137:115 138:187 139:48 140:523
141:135 142:346 143:213 144:253 145:67 146:329
147:139 148:360 149:172 150:109 151:118 152:82
153:110 154:5 155:262 156:148 157:163 158:166
159:139 160:98 161:86 162:217 163:162 164:237
165:236 166:244 167:274 168:487 169:123 170:394
171:12 172:1 189:12 190:312 192:5732 193:3583
194:2835 195:2147 196:909 198:3785 199:3286 200:4585
201:928 202:7006 203:7221 204:3946 205:2096 206:2415
207:2910 208:2333 209:3553 210:2230 211:861 212:1367
213:1463 214:382 215:39 216:4109 217:1148 218:335
219:250 220:815 221:367 222:250
End of report
Report Website: http://thyme.apnic.net
1
0