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BGP Update Report
Interval: 14-Jul-06 -to- 22-Jul-06 (9 days)
Observation Point: BGP Peering with AS4637
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS855 19492 1.9% 34.0 -- CANET-ASN-4 - Aliant Telecom
2 - AS7018 19302 1.8% 13.1 -- ATT-INTERNET4 - AT&T WorldNet Services
3 - AS1239 18256 1.7% 25.7 -- SPRINTLINK - Sprint
4 - AS16322 12781 1.2% 136.0 -- PARSONLINE PARSONLINE Autonomous System
5 - AS2386 11601 1.1% 12.6 -- INS-AS - AT&T Data Communications Services
6 - AS7474 10162 1.0% 35.2 -- OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
7 - AS15611 9392 0.9% 92.1 -- Iranian Research Organisation
8 - AS17974 8174 0.8% 22.1 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA
9 - AS33783 8011 0.8% 75.6 -- EEPAD
10 - AS11492 7733 0.7% 13.8 -- CABLEONE - CABLE ONE
11 - AS12497 7723 0.7% 154.5 -- SANET-GE SANET NETWORK (AS)
12 - AS3561 6720 0.6% 14.1 -- SAVVIS - Savvis
13 - AS702 6393 0.6% 7.9 -- AS702 MCI EMEA - Commercial IP service provider in Europe
14 - AS6478 6288 0.6% 13.3 -- ATT-INTERNET3 - AT&T WorldNet Services
15 - AS9837 5665 0.5% 27.9 -- POWERTEL-AP Powertel Ltd
16 - AS20115 5619 0.5% 11.8 -- CHARTER-NET-HKY-NC - Charter Communications
17 - AS11139 5316 0.5% 22.5 -- CWRIN CW BARBADOS
18 - AS4621 5207 0.5% 37.5 -- UNSPECIFIED UNINET-TH
19 - AS12880 4992 0.5% 49.9 -- DCI-AS DCI Autonomous System
20 - AS721 4960 0.5% 10.2 -- DISA-ASNBLK - DoD Network Information Center
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS21027 2798 0.3% 2798.0 -- ASN-PARADORES PARADORES Autonomous System
2 - AS19982 2038 0.2% 1019.0 -- TOWERSTREAM-PROV - Towerstream
3 - AS14169 2008 0.2% 1004.0 -- MEAD - MEAD CORPORATION
4 - AS27407 800 0.1% 800.0 -- FRISCHS-INC - Frisch's Restaurants, Inc.
5 - AS23986 666 0.1% 666.0 -- MR-AS-AP-HK Mediaring HK
6 - AS4678 647 0.1% 647.0 -- FINE CANON NETWORK COMMUNICATIONS INC.
7 - AS17783 3153 0.3% 630.6 -- SRILRPG-AS SRIL RPG Autonomous System
8 - AS19861 626 0.1% 626.0 -- FACILITY-GROUP - The Facility Group
9 - AS3944 618 0.1% 618.0 -- PARTAN-LAB - Partan & Partan
10 - AS36413 1176 0.1% 588.0 -- ASN-COF-IT - Council on Foundations
11 - AS36063 585 0.1% 585.0 -- ITSPEED-0001 - Arrownet, Inc.
12 - AS34378 554 0.1% 554.0 -- RUG-AS Razguliay-UKRROS Group
13 - AS23287 4011 0.4% 445.7 -- SCRIPPS - EW Scripps
14 - AS12845 422 0.0% 422.0 -- INFORNET AS InforNet Systems
15 - AS14410 1932 0.2% 386.4 -- DALTON - MCM, Inc., DBA: Internet@Dalton
16 - AS12922 373 0.0% 373.0 -- MULTITRADE-AS Bank Outsourcer
17 - AS31942 731 0.1% 365.5 -- COBECV - COBE CV
18 - AS35282 357 0.0% 357.0 -- ARAMEX-AS Aramex AS
19 - AS26897 355 0.0% 355.0 -- INVISION-TECH - INVISION TECHNOLOGIES, INC.
20 - AS3043 2079 0.2% 346.5 -- AMPHIB-AS - Amphibian Media Corporation
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 203.112.154.0/24 2985 0.2% AS17783 -- SRILRPG-AS SRIL RPG Autonomous System
2 - 62.81.240.0/24 2798 0.2% AS21027 -- ASN-PARADORES PARADORES Autonomous System
3 - 209.140.24.0/24 2064 0.2% AS3043 -- AMPHIB-AS - Amphibian Media Corporation
4 - 159.124.160.0/19 1906 0.2% AS14169 -- MEAD - MEAD CORPORATION
5 - 206.251.163.0/24 1650 0.1% AS4314 -- I-55-INTERNET-SERVICES-INC - I-55 INTERNET SERVICES
6 - 208.0.225.0/24 1443 0.1% AS11139 -- CWRIN CW BARBADOS
7 - 209.160.56.0/22 1206 0.1% AS14361 -- HOPONE-DCA - HopOne Internet Corporation
8 - 198.92.192.0/21 1043 0.1% AS16559 -- REALCONNECT-01 - RealConnect, Inc
9 - 64.17.232.0/21 1019 0.1% AS19982 -- TOWERSTREAM-PROV - Towerstream
10 - 64.17.224.0/21 1019 0.1% AS19982 -- TOWERSTREAM-PROV - Towerstream
11 - 140.217.45.0/24 947 0.1% AS145 -- VBNS - MCI Communications Corporation
12 - 66.117.207.0/24 800 0.1% AS27407 -- FRISCHS-INC - Frisch's Restaurants, Inc.
13 - 65.201.130.0/24 799 0.1% AS36413 -- ASN-COF-IT - Council on Foundations
14 - 204.94.124.0/24 785 0.1% AS4755 -- VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System
15 - 57.250.227.0/24 752 0.1% AS2647 -- SITA SITA
AS6853 -- EQUANT-SOUTH-EUR Equant AS for South-Europe Region covering France, Spain, Portugal, Italy, Switzerland
16 - 208.28.80.0/21 706 0.1% AS7013 -- NETSELECT - Health Sciences Libraries Consortium
17 - 202.8.43.0/24 666 0.1% AS23986 -- MR-AS-AP-HK Mediaring HK
18 - 24.216.52.0/22 650 0.1% AS20115 -- CHARTER-NET-HKY-NC - Charter Communications
19 - 61.0.0.0/8 647 0.1% AS4678 -- FINE CANON NETWORK COMMUNICATIONS INC.
20 - 66.150.53.0/24 626 0.1% AS19861 -- FACILITY-GROUP - The Facility Group
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 Jul 28 21:40:00 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
21-07-06 190425 124752
22-07-06 190526 124720
23-07-06 190511 124720
24-07-06 -1077937252 124720
25-07-06 -1077936760 124720
26-07-06 672037797 124720
27-07-06 -1077937324 124720
28-07-06 134555024 124720
AS Summary
0 Number of ASes in routing system
0 Number of ASes announcing only one prefix
1451 Largest number of prefixes announced by an AS
AS7018 : ATT-INTERNET4 - AT&T WorldNet Services
0 Largest address span announced by an AS (/32s)
p - :
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').
--- 28Jul06 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 190511 124720 65791 34.5% All ASes
AS4134 1252 283 969 77.4% CHINANET-BACKBONE
No.31,Jin-rong Street
AS18566 950 139 811 85.4% COVAD - Covad Communications
Co.
AS4755 970 218 752 77.5% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS721 1018 313 705 69.3% DISA-ASNBLK - DoD Network
Information Center
AS4323 955 273 682 71.4% TWTC - Time Warner Telecom,
Inc.
AS22773 673 47 626 93.0% CCINET-2 - Cox Communications
Inc.
AS9498 764 192 572 74.9% BBIL-AP BHARTI BT INTERNET
LTD.
AS6197 1017 486 531 52.2% BATI-ATL - BellSouth Network
Solutions, Inc
AS7018 1451 935 516 35.6% ATT-INTERNET4 - AT&T WorldNet
Services
AS19916 563 65 498 88.5% ASTRUM-0001 - OLM LLC
AS19262 681 189 492 72.2% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS855 569 87 482 84.7% CANET-ASN-4 - Aliant Telecom
AS17488 519 54 465 89.6% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS11492 713 270 443 62.1% CABLEONE - CABLE ONE
AS3602 521 105 416 79.8% AS3602-RTI - Rogers Telecom
Inc.
AS18101 431 28 403 93.5% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS15270 442 55 387 87.6% AS-PAETEC-NET - PaeTec.net -a
division of
PaeTecCommunications, Inc.
AS17676 490 110 380 77.6% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS6198 599 243 356 59.4% BATI-MIA - BellSouth Network
Solutions, Inc
AS4766 657 306 351 53.4% KIXS-AS-KR Korea Telecom
AS22047 433 86 347 80.1% VTR BANDA ANCHA S.A.
AS812 370 30 340 91.9% ROGERS-CABLE - Rogers Cable
Inc.
AS6467 389 49 340 87.4% ESPIRECOMM - Xspedius
Communications Co.
AS16852 362 51 311 85.9% FOCAL-CHICAGO - Focal Data
Communications of Illinois
AS16814 329 44 285 86.6% NSS S.A.
AS5668 532 256 276 51.9% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS3352 305 33 272 89.2% TELEFONICA-DATA-ESPANA
Internet Access Network of
TDE
AS17849 415 144 271 65.3% GINAMHANVIT-AS-KR hanvit ginam
broadcasting comm.
AS8151 754 485 269 35.7% Uninet S.A. de C.V.
AS6517 409 141 268 65.5% YIPESCOM - Yipes
Communications, Inc.
Total 19533 5717 13816 70.7% 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.
64.17.32.0/24 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
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.37.96.0/20 AS3764 IA-HOU-AS - Internet America, Inc.
66.96.0.0/20 AS3770 WORLDPATH-AS - WorldPath Internet Services
66.117.8.0/24 AS174 COGENT Cogent/PSI
66.163.96.0/20 AS25767 WAVEFORM - Waveform Technology, LLC
66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
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.
71.7.0.0/17 AS30160 IOWA-TELECOM - Iowa Telecom
87.76.0.0/16 AS39525 SPRITELINK SpriteLink Autonomous System
91.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
91.192.0.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
91.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
124.41.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
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.
139.56.64.0/19 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
163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC
183.206.196.0/24 AS2188 FR-RENATER-ASTER Reseau Regional ASTER
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
192.81.183.0/24 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 AS6458 Telgua
192.122.212.0/24 AS209 ASN-QWEST - Qwest
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
192.153.144.0/21 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
193.36.1.0/24 AS8220 COLT COLT Telecommunications
193.37.69.0/24 AS2856 BT-UK-AS BTnet UK Regional network
193.110.77.0/24 AS3356 LEVEL3 Level 3 Communications
193.110.78.0/24 AS3356 LEVEL3 Level 3 Communications
193.110.79.0/24 AS3356 LEVEL3 Level 3 Communications
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.59.176.0/20 AS1273 CW Cable & Wireless
194.156.206.0/24 AS4589 EASYNET Easynet Group Plc
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
195.246.216.0/22 AS15622 MEOCOM old meocom Autonomous System
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
196.13.127.0/24 AS3741 IS
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
196.13.252.0/22 AS2018 TENET-1
196.98.17.0/24 AS1257 TELE2 AB
198.18.1.0/24 AS3301 TELIANET-SWEDEN TeliaNet Sweden
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
198.136.32.0/20 AS19329 MCNET - Martin County Board of County Commissioners
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
198.199.198.0/24 AS13671 VRIS-AS-BLOCK-13661-13675 - Verizon Internet Services 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
199.189.32.0/19 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.
199.249.233.0/24 AS1239 SPRINTLINK - Sprint
199.249.234.0/24 AS1239 SPRINTLINK - Sprint
199.249.235.0/24 AS174 COGENT Cogent/PSI
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
202.93.0.0/20 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
202.94.65.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.94.74.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
202.94.75.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
202.94.77.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
202.94.83.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
202.94.85.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
202.94.87.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
202.94.95.0/24 AS9723 ISEEK-AS-AP ISEEK 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
202.124.200.0/22 AS15412 FLAG-AS Flag Telecom Global Internet AS
202.124.204.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS
202.124.205.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS
202.124.206.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS
202.124.207.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.131.64.0/19 AS9381 NEWTT-IP-AP Wharf T&T Ltd.
202.138.64.0/24 AS17536 PRODIGY-AS-AP Prodidgy Telecommunications
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.160.128.0/23 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.128.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.131.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.132.0/22 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.136.0/22 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.142.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.144.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.145.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.146.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.147.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.152.0/22 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.156.0/23 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.157.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.158.0/23 AS9837 POWERTEL-AP Powertel Ltd
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.
203.99.142.0/24 AS9826 ILINK-HK-AP iLink.net Ltd
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.118.0/23 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation
204.48.119.0/24 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation
204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.153.106.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.153.107.0/24 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.
205.150.0.0/15 AS701 ALTERNET-AS - UUNET Technologies, Inc.
206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER
206.167.57.0/24 AS376 RISQ-AS - Reseau Interordinateurs Scientique Quebecois (RISQ)
206.191.64.0/18 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream
206.191.96.0/19 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc
208.68.248.0/21 AS7911 LVLT-7911 - Level 3 Communications, Inc.
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.
209.234.0.0/18 AS3845 STATE-NET - CS&W, Inc.
216.71.224.0/20 AS23527 COTELLIGENCE - Cotelligence, Inc.
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.
216.228.224.0/20 AS13674 VRIS-AS-BLOCK-13661-13675 - Verizon Internet Services 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
221.121.128.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.129.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.130.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.131.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.132.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.133.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.157.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.158.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.159.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
Please see http://www.cidr-report.org for the full report
------------------------------------
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1
0
BGP Update Report
Interval: 07-Jul-06 -to- 20-Jul-06 (14 days)
Observation Point: BGP Peering with AS4637
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS855 24942 1.8% 43.5 -- CANET-ASN-4 - Aliant Telecom
2 - AS1239 24304 1.7% 31.0 -- SPRINTLINK - Sprint
3 - AS15611 21223 1.5% 208.1 -- Iranian Research Organisation
4 - AS17974 12700 0.9% 32.0 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA
5 - AS702 10982 0.8% 13.5 -- AS702 MCI EMEA - Commercial IP service provider in Europe
6 - AS7474 10779 0.8% 36.3 -- OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
7 - AS2386 10210 0.7% 11.0 -- INS-AS - AT&T Data Communications Services
8 - AS7018 10070 0.7% 6.8 -- ATT-INTERNET4 - AT&T WorldNet Services
9 - AS33783 8191 0.6% 77.3 -- EEPAD
10 - AS12497 7992 0.6% 159.8 -- SANET-GE SANET NETWORK (AS)
11 - AS4134 7200 0.5% 6.3 -- CHINANET-BACKBONE No.31,Jin-rong Street
12 - AS9837 6827 0.5% 25.7 -- POWERTEL-AP Powertel Ltd
13 - AS16322 6799 0.5% 72.3 -- PARSONLINE PARSONLINE Autonomous System
14 - AS23287 6726 0.5% 747.3 -- SCRIPPS - EW Scripps
15 - AS4621 6680 0.5% 47.4 -- UNSPECIFIED UNINET-TH
16 - AS23918 6601 0.5% 49.3 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS
17 - AS12654 6353 0.5% 288.8 -- RIPE-NCC-RIS-AS RIPE NCC RIS Project.
18 - AS12880 6350 0.5% 64.8 -- DCI-AS DCI Autonomous System
19 - AS701 6325 0.5% 6.6 -- ALTERNET-AS - UUNET Technologies, Inc.
20 - AS9899 6297 0.5% 179.9 -- ICARE-AP iCare.com Ltd.
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS21027 4612 0.3% 4612.0 -- ASN-PARADORES PARADORES Autonomous System
2 - AS19982 4446 0.3% 2223.0 -- TOWERSTREAM-PROV - Towerstream
3 - AS14169 3391 0.2% 1695.5 -- MEAD - MEAD CORPORATION
4 - AS23986 1225 0.1% 1225.0 -- MR-AS-AP-HK Mediaring HK
5 - AS34378 912 0.1% 912.0 -- RUG-AS Razguliay-UKRROS Group
6 - AS36413 1683 0.1% 841.5 -- ASN-COF-IT - Council on Foundations
7 - AS23287 6726 0.5% 747.3 -- SCRIPPS - EW Scripps
8 - AS26897 695 0.1% 695.0 -- INVISION-TECH - INVISION TECHNOLOGIES, INC.
9 - AS35379 1322 0.1% 661.0 -- EASYNET EASYNET s.c.
10 - AS19861 632 0.1% 632.0 -- FACILITY-GROUP - The Facility Group
11 - AS27407 611 0.0% 611.0 -- FRISCHS-INC - Frisch's Restaurants, Inc.
12 - AS14410 2955 0.2% 591.0 -- DALTON - MCM, Inc., DBA: Internet@Dalton
13 - AS3043 3159 0.2% 526.5 -- AMPHIB-AS - Amphibian Media Corporation
14 - AS31942 960 0.1% 480.0 -- COBECV - COBE CV
15 - AS36063 436 0.0% 436.0 -- ITSPEED-0001 - Arrownet, Inc.
16 - AS39863 2084 0.1% 416.8 -- CROSSNET Crossnet LLC
17 - AS35282 394 0.0% 394.0 -- ARAMEX-AS Aramex AS
18 - AS3944 731 0.1% 365.5 -- PARTAN-LAB - Partan & Partan
19 - AS14548 363 0.0% 363.0 -- LISTEN-SF-1 - Listen.com
20 - AS5868 1430 0.1% 357.5 -- DDN-ASNBLK - DoD Network Information Center
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 61.4.0.0/19 6260 0.4% AS9899 -- ICARE-AP iCare.com Ltd.
2 - 203.112.154.0/24 4807 0.3% AS17783 -- SRILRPG-AS SRIL RPG Autonomous System
3 - 62.81.240.0/24 4612 0.3% AS21027 -- ASN-PARADORES PARADORES Autonomous System
4 - 159.124.160.0/19 3267 0.2% AS14169 -- MEAD - MEAD CORPORATION
5 - 209.140.24.0/24 3141 0.2% AS3043 -- AMPHIB-AS - Amphibian Media Corporation
6 - 206.251.163.0/24 2765 0.2% AS4314 -- I-55-INTERNET-SERVICES-INC - I-55 INTERNET SERVICES
7 - 64.17.224.0/21 2228 0.1% AS19982 -- TOWERSTREAM-PROV - Towerstream
8 - 64.17.232.0/21 2218 0.1% AS19982 -- TOWERSTREAM-PROV - Towerstream
9 - 208.0.225.0/24 2008 0.1% AS11139 -- CWRIN CW BARBADOS
10 - 209.160.56.0/22 1962 0.1% AS14361 -- HOPONE-DCA - HopOne Internet Corporation
11 - 152.74.0.0/16 1874 0.1% AS11340 -- Red Universitaria Nacional
12 - 198.92.192.0/21 1816 0.1% AS16559 -- REALCONNECT-01 - RealConnect, Inc
13 - 61.0.0.0/8 1380 0.1% AS4678 -- FINE CANON NETWORK COMMUNICATIONS INC.
14 - 202.8.43.0/24 1226 0.1% AS23986 -- MR-AS-AP-HK Mediaring HK
15 - 65.201.130.0/24 1110 0.1% AS36413 -- ASN-COF-IT - Council on Foundations
16 - 140.217.45.0/24 1104 0.1% AS145 -- VBNS - MCI Communications Corporation
17 - 204.94.124.0/24 1103 0.1% AS4755 -- VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System
18 - 203.25.73.0/24 1009 0.1% AS4854 -- NETSPACE-AS-AP Netspace Online Systems
19 - 24.216.52.0/22 1007 0.1% AS20115 -- CHARTER-NET-HKY-NC - Charter Communications
20 - 205.70.7.0/24 954 0.1% AS3475 -- LANT-AFLOAT - NCTAMS LANT DET HAMPTON ROADS
AS5872 -- DDN-ASNBLK - DoD Network Information Center
Details at http://bgpupdates.potaroo.net
------------------------------------
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1
0
This report has been generated at Fri Jul 21 21:45:00 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
14-07-06 189467 124363
15-07-06 189623 124378
16-07-06 189708 124372
17-07-06 189653 124543
18-07-06 189816 124337
19-07-06 189872 124260
20-07-06 189493 124767
21-07-06 190425 124706
AS Summary
22616 Number of ASes in routing system
9479 Number of ASes announcing only one prefix
1458 Largest number of prefixes announced by an AS
AS7018 : ATT-INTERNET4 - AT&T WorldNet Services
91448576 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').
--- 21Jul06 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 190509 124692 65817 34.5% All ASes
AS4134 1251 283 968 77.4% CHINANET-BACKBONE
No.31,Jin-rong Street
AS18566 950 160 790 83.2% COVAD - Covad Communications
Co.
AS4755 971 219 752 77.4% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS721 1017 313 704 69.2% DISA-ASNBLK - DoD Network
Information Center
AS4323 955 273 682 71.4% TWTC - Time Warner Telecom,
Inc.
AS22773 673 47 626 93.0% CCINET-2 - Cox Communications
Inc.
AS9498 764 193 571 74.7% BBIL-AP BHARTI BT INTERNET
LTD.
AS6197 1016 485 531 52.3% BATI-ATL - BellSouth Network
Solutions, Inc
AS7018 1458 941 517 35.5% ATT-INTERNET4 - AT&T WorldNet
Services
AS19916 563 65 498 88.5% ASTRUM-0001 - OLM LLC
AS19262 680 188 492 72.4% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS855 569 87 482 84.7% CANET-ASN-4 - Aliant Telecom
AS17488 519 54 465 89.6% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS11492 712 268 444 62.4% CABLEONE - CABLE ONE
AS3602 522 105 417 79.9% AS3602-RTI - Rogers Telecom
Inc.
AS18101 431 27 404 93.7% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS15270 442 55 387 87.6% AS-PAETEC-NET - PaeTec.net -a
division of
PaeTecCommunications, Inc.
AS17676 490 110 380 77.6% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS6198 601 243 358 59.6% BATI-MIA - BellSouth Network
Solutions, Inc
AS4766 657 306 351 53.4% KIXS-AS-KR Korea Telecom
AS22047 433 86 347 80.1% VTR BANDA ANCHA S.A.
AS812 370 30 340 91.9% ROGERS-CABLE - Rogers Cable
Inc.
AS6467 389 49 340 87.4% ESPIRECOMM - Xspedius
Communications Co.
AS16852 362 51 311 85.9% FOCAL-CHICAGO - Focal Data
Communications of Illinois
AS16814 329 43 286 86.9% NSS S.A.
AS5668 532 256 276 51.9% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS3352 305 33 272 89.2% TELEFONICA-DATA-ESPANA
Internet Access Network of
TDE
AS17849 415 144 271 65.3% GINAMHANVIT-AS-KR hanvit ginam
broadcasting comm.
AS8151 754 485 269 35.7% Uninet S.A. de C.V.
AS6517 409 141 268 65.5% YIPESCOM - Yipes
Communications, Inc.
Total 19539 5740 13799 70.6% 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.
63.131.128.0/19 AS14492 DATAPIPE - DataPipe
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
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.37.96.0/20 AS3764 IA-HOU-AS - Internet America, Inc.
66.96.0.0/20 AS3770 WORLDPATH-AS - WorldPath Internet Services
66.117.8.0/24 AS174 COGENT Cogent/PSI
66.163.96.0/20 AS25767 WAVEFORM - Waveform Technology, LLC
66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
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.
71.7.0.0/17 AS30160 IOWA-TELECOM - Iowa Telecom
87.76.0.0/16 AS39525 SPRITELINK SpriteLink Autonomous System
89.249.80.0/20 AS8486 BNK-AS Baltnetos Komunikacijos, UAB
91.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
91.192.0.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
91.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
124.41.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
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.
139.56.64.0/19 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
163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC
183.206.196.0/24 AS2188 FR-RENATER-ASTER Reseau Regional ASTER
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
192.81.183.0/24 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 AS6458 Telgua
192.122.212.0/24 AS209 ASN-QWEST - Qwest
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
192.153.144.0/21 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
193.36.1.0/24 AS8220 COLT COLT Telecommunications
193.37.69.0/24 AS2856 BT-UK-AS BTnet UK Regional network
193.110.77.0/24 AS3356 LEVEL3 Level 3 Communications
193.110.78.0/24 AS3356 LEVEL3 Level 3 Communications
193.110.79.0/24 AS3356 LEVEL3 Level 3 Communications
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.59.176.0/20 AS1273 CW Cable & Wireless
194.156.206.0/24 AS4589 EASYNET Easynet Group Plc
194.176.102.0/24 AS6714 ATOMNET ATOM SA
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
195.246.216.0/22 AS15622 MEOCOM old meocom Autonomous System
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
196.13.127.0/24 AS3741 IS
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
196.13.252.0/22 AS2018 TENET-1
196.98.17.0/24 AS1257 TELE2 AB
198.18.1.0/24 AS3301 TELIANET-SWEDEN TeliaNet Sweden
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
198.136.32.0/20 AS19329 MCNET - Martin County Board of County Commissioners
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
198.199.198.0/24 AS13671 VRIS-AS-BLOCK-13661-13675 - Verizon Internet Services 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 AS3542 ITSDN-U5 - DISA/UNRRA
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
199.189.32.0/19 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.
199.249.233.0/24 AS1239 SPRINTLINK - Sprint
199.249.234.0/24 AS1239 SPRINTLINK - Sprint
199.249.235.0/24 AS174 COGENT Cogent/PSI
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
202.93.0.0/20 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
202.94.65.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.94.74.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
202.94.75.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
202.94.77.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
202.94.83.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
202.94.85.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
202.94.87.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
202.94.95.0/24 AS9723 ISEEK-AS-AP ISEEK 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
202.124.200.0/22 AS15412 FLAG-AS Flag Telecom Global Internet AS
202.124.204.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS
202.124.205.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS
202.124.206.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS
202.124.207.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.131.64.0/19 AS9381 NEWTT-IP-AP Wharf T&T Ltd.
202.138.64.0/24 AS17536 PRODIGY-AS-AP Prodidgy Telecommunications
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.160.128.0/23 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.128.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.131.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.132.0/22 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.136.0/22 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.142.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.144.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.145.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.146.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.147.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.152.0/22 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.156.0/23 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.157.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.158.0/23 AS9837 POWERTEL-AP Powertel Ltd
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.
203.99.142.0/24 AS9826 ILINK-HK-AP iLink.net Ltd
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.118.0/23 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation
204.48.119.0/24 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation
204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.153.106.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.153.107.0/24 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.
205.150.0.0/15 AS701 ALTERNET-AS - UUNET Technologies, Inc.
206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER
206.167.57.0/24 AS376 RISQ-AS - Reseau Interordinateurs Scientique Quebecois (RISQ)
206.191.64.0/18 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream
206.191.96.0/19 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc
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.
209.234.0.0/18 AS3845 STATE-NET - CS&W, Inc.
216.71.224.0/20 AS23527 COTELLIGENCE - Cotelligence, Inc.
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.
216.228.224.0/20 AS13674 VRIS-AS-BLOCK-13661-13675 - Verizon Internet Services 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
221.121.128.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.129.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.130.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.131.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.132.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.133.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.157.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.158.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.159.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
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
If you have any comments please contact Philip Smith <pfs(a)cisco.com>.
Routing Table Report 04:00 +10GMT Sat 15 Jul, 2006
Analysis Summary
----------------
BGP routing table entries examined: 192150
Prefixes after maximum aggregation: 105834
Unique aggregates announced to Internet: 93950
Total ASes present in the Internet Routing Table: 22658
Origin-only ASes present in the Internet Routing Table: 19705
Origin ASes announcing only one prefix: 9458
Transit ASes present in the Internet Routing Table: 2953
Transit-only ASes present in the Internet Routing Table: 67
Average AS path length visible in the Internet Routing Table: 3.5
Max AS path length visible: 27
Max AS path prepend of ASN (34527) 16
Prefixes from unregistered ASNs in the Routing Table: 2
Unregistered ASNs in the Routing Table: 2
Special use prefixes present in the Routing Table: 1
Prefixes being announced from unallocated address space: 9
Number of addresses announced to Internet: 1551831208
Equivalent to 92 /8s, 127 /16s and 16 /24s
Percentage of available address space announced: 41.9
Percentage of allocated address space announced: 60.6
Percentage of available address space allocated: 69.1
Total number of prefixes smaller than registry allocations: 94909
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 41543
Total APNIC prefixes after maximum aggregation: 17091
Prefixes being announced from the APNIC address blocks: 39251
Unique aggregates announced from the APNIC address blocks: 18426
APNIC Region origin ASes present in the Internet Routing Table: 2626
APNIC Region origin ASes announcing only one prefix: 746
APNIC Region transit ASes present in the Internet Routing Table: 396
Average APNIC Region AS path length visible: 3.5
Max APNIC Region AS path length visible: 17
Number of APNIC addresses announced to Internet: 239166816
Equivalent to 14 /8s, 65 /16s and 101 /24s
Percentage of available APNIC address space announced: 74.8
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: 97783
Total ARIN prefixes after maximum aggregation: 58246
Prefixes being announced from the ARIN address blocks: 71546
Unique aggregates announced from the ARIN address blocks: 27005
ARIN Region origin ASes present in the Internet Routing Table: 10836
ARIN Region origin ASes announcing only one prefix: 4082
ARIN Region transit ASes present in the Internet Routing Table: 1006
Average ARIN Region AS path length visible: 3.3
Max ARIN Region AS path length visible: 19
Number of ARIN addresses announced to Internet: 295972608
Equivalent to 17 /8s, 164 /16s and 47 /24s
Percentage of available ARIN address space announced: 76.7
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, 199/8, 204/6,
208/7 and 216/8
RIPE Region Analysis Summary
----------------------------
Prefixes being announced by RIPE Region ASes: 38589
Total RIPE prefixes after maximum aggregation: 25860
Prefixes being announced from the RIPE address blocks: 35657
Unique aggregates announced from the RIPE address blocks: 24048
RIPE Region origin ASes present in the Internet Routing Table: 8263
RIPE Region origin ASes announcing only one prefix: 4348
RIPE Region transit ASes present in the Internet Routing Table: 1359
Average RIPE Region AS path length visible: 3.9
Max RIPE Region AS path length visible: 27
Number of RIPE addresses announced to Internet: 260092740
Equivalent to 15 /8s, 128 /16s and 179 /24s
Percentage of available RIPE address space announced: 81.6
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
40960-41983
RIPE Address Blocks 62/8, 80/5, 88/6, 193/8, 194/7, 212/7
and 217/8
LACNIC Region Analysis Summary
------------------------------
Prefixes being announced by LACNIC Region ASes: 11962
Total LACNIC prefixes after maximum aggregation: 3745
Prefixes being announced from the LACNIC address blocks: 10024
Unique aggregates announced from the LACNIC address blocks: 5664
LACNIC Region origin ASes present in the Internet Routing Table: 707
LACNIC Region origin ASes announcing only one prefix: 237
LACNIC Region transit ASes present in the Internet Routing Table: 131
Average LACNIC Region AS path length visible: 4.2
Max LACNIC Region AS path length visible: 24
Number of LACNIC addresses announced to Internet: 31094272
Equivalent to 1 /8s, 218 /16s and 118 /24s
Percentage of available LACNIC address space announced: 46.3
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: 2271
Total AfriNIC prefixes after maximum aggregation: 892
Prefixes being announced from the AfriNIC address blocks: 1527
Unique aggregates announced from the AfriNIC address blocks: 956
AfriNIC Region origin ASes present in the Internet Routing Table: 159
AfriNIC Region origin ASes announcing only one prefix: 45
AfriNIC Region transit ASes present in the Internet Routing Table: 26
Average AfriNIC Region AS path length visible: 3.4
Max AfriNIC Region AS path length visible: 11
Number of AfriNIC addresses announced to Internet: 4184832
Equivalent to 0 /8s, 63 /16s and 219 /24s
Percentage of available AfriNIC address space announced: 12.5
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 1243 7528 233 CHINANET-BACKBONE
4755 967 257 74 Videsh Sanchar Nigam Ltd. Aut
9583 914 109 15 Sify Limited
9498 765 211 70 BHARTI BT INTERNET LTD.
4766 689 4435 303 Korea Telecom (KIX)
1221 610 1779 468 Telstra Pty Ltd
7545 551 124 74 TPG Internet Pty Ltd
17488 519 32 17 Hathway IP Over Cable Interne
17676 490 7093 110 Softbank BB Corp.
9443 452 111 83 Primus Telecommunications
18101 425 85 23 Reliance Infocom Ltd Internet
17974 406 129 14 PT TELEKOMUNIKASI INDONESIA
17849 396 28 123 Telecommunications Technology
17557 382 30 172 Pakistan Telecom
4802 379 81 168 Wantree Development
2907 336 1733 311 SINET Japan
9929 298 244 56 China Netcom Corp.
7474 295 211 229 SingTel Optus Pty Ltd
4837 288 3196 128 chinanet IDC center beijing n
10139 280 19 5 Meridian Telekoms
ARIN Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
7018 1466 6246 941 AT&T WorldNet Services
721 1022 21934 309 DLA Systems Automation Center
6197 1012 635 478 BellSouth Network Solutions,
4323 966 746 271 Time Warner Telecom
174 959 5769 891 Cogent Communications
18566 946 272 8 Covad Communications
701 942 6753 777 UUNET Technologies, Inc.
2386 923 558 711 AT&T Data Communications Serv
1239 855 2786 605 Sprint
19262 722 2188 190 Verizon Global Networks
20115 716 621 382 Charter Communications
209 695 3663 548 Qwest
22773 674 1741 40 Cox Communications, Inc.
11492 657 89 11 Cable One
7011 648 218 412 Citizens Utilities
6198 598 568 236 BellSouth Network Solutions,
852 582 1084 381 Telus Advanced Communications
855 573 247 74 Canadian Research Network
19916 563 49 54 OLM LLC
5668 533 147 23 CenturyTel Internet Holdings,
RIPE Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
702 564 1932 443 UUNET - Commercial IP service
3301 316 1187 301 TeliaNet Sweden
3352 305 1639 33 Ibernet, Internet Access Netw
8220 279 471 265 COLT Telecommunications
3320 278 5012 234 Deutsche Telekom AG
680 246 2041 243 DFN-IP service G-WiN
6746 237 90 212 Dynamic Network Technologies,
3246 230 463 220 Song Networks
24863 216 42 11 LINKdotNET AS number
8708 211 275 200 Romania Data Systems S.A.
8551 209 198 29 Bezeq International
30890 206 18 80 SC Kappa Invexim SRL
3215 204 1760 97 France Telecom Transpac
3269 201 2182 72 TELECOM ITALIA
1257 194 741 166 SWIPnet Swedish IP Network
8866 189 37 15 Bulgarian Telecommunication C
6830 175 813 37 UPC Distribution Services
3300 169 171 97 AUCS Communications Services
786 168 1762 168 The JANET IP Service
5400 160 352 142 BT Ignite European Backbone
LACNIC Region per AS prefix count summary
-----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 698 1771 227 UniNet S.A. de C.V.
22047 432 206 11 VTR PUNTO NET S.A.
11172 358 113 85 Servicios Alestra S.A de C.V
16814 329 20 8 NSS, S.A.
6147 267 134 22 Telefonica Del Peru
6471 252 74 28 ENTEL CHILE S.A.
14117 211 13 7 Telefonica del Sur S.A.
6503 181 151 82 AVANTEL, S.A.
7303 181 84 29 Telecom Argentina Stet-France
10481 181 72 8 Prima S.A.
21826 133 17 22 INTERCABLE
11556 132 80 4 Cable-Wireless Panama
19429 131 84 45 E.T.B.
14522 129 18 9 SatNet S.A.
19169 129 8 26 Telconet
14259 119 10 15 GTD Internet S.A.
23216 113 21 9 RAMtelecom Telecomunicaciones
5639 109 12 9 Telecommunications Services o
6505 109 88 79 Global One Communicaoes Ltda
14420 108 7 23 ANDINATEL S.A.
AfriNIC Region per AS prefix count summary
------------------------------------------
ASN No of nets /20 equiv MaxAgg Description
3741 284 803 231 The Internet Solution
8452 169 60 7 TEDATA
6713 150 135 11 Itissalat Al-MAGHRIB
2018 131 314 105 Tertiary Education Network
15475 124 84 4 Nile Online
5536 123 8 15 Internet Egypt Network
24835 116 48 6 RAYA Telecom - Egypt
33783 105 6 2 EEPAD TISP TELECOM & INTERNET
2905 69 139 60 The Internetworking Company o
20928 60 16 3 Noor Advanced Technologies AS
15706 44 8 3 Sudatel Internet Exchange Aut
5713 39 294 35 Telkom SA Ltd
33774 31 7 21 AS Number for Telecom Algeria
16637 25 18 23 Johnnic e-Ventures
23889 24 8 11 MAURITIUS TELECOM
10798 23 1 14 Standard Bank of South Africa
8524 22 1 5 AUCEGYPT Autonomous System
33766 21 2 1 Nyala Communications Pty Ltd
12455 20 6 3 Jambonet Autonomous system
21491 20 17 2 UTL On-line is RF broadband I
Global Per AS Maximum Aggr summary
----------------------------------
ASN No of nets Net Savings Description
4134 1243 1010 CHINANET-BACKBONE
18566 946 938 Covad Communications
9583 914 899 Sify Limited
4755 967 893 Videsh Sanchar Nigam Ltd. Aut
721 1022 713 DLA Systems Automation Center
4323 966 695 Time Warner Telecom
9498 765 695 BHARTI BT INTERNET LTD.
11492 657 646 Cable One
22773 674 634 Cox Communications, Inc.
6197 1012 534 BellSouth Network Solutions,
19262 722 532 Verizon Global Networks
5668 533 510 CenturyTel Internet Holdings,
19916 563 509 OLM LLC
17488 519 502 Hathway IP Over Cable Interne
855 573 499 Canadian Research Network
7545 551 477 TPG Internet Pty Ltd
8151 698 471 UniNet S.A. de C.V.
3602 525 421 Sprint Canada, Inc.
22047 432 421 VTR PUNTO NET S.A.
15270 444 411 PaeTec.net -a division of Pae
List of Unregistered Origin ASNs (Global)
-----------------------------------------
Bad AS Designation Network Transit AS Description
65128 PRIVATE 193.110.50.0/24 24652 Juniper Networks, Eu
24409 UNALLOCATED 203.119.29.0/24 9808 Guangdong Mobile Com
Prefixes from private and non-routed address space (Global)
-----------------------------------------------------------
Prefix Origin AS Description
198.18.1.0/24 3301 TeliaNet Sweden
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
183.206.196.0/24 2188 FR-RENATER-ASTER
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
192.84.205.0/24 719 LANLINK autonomous system
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 /8:17 /9:9 /10:11 /11:28 /12:95
/13:202 /14:369 /15:723 /16:8901 /17:3306 /18:5430
/19:11880 /20:13503 /21:11776 /22:14903 /23:16068 /24:103805
/25:382 /26:298 /27:176 /28:65 /29:78 /30:79
/31:0 /32:46
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
18566 929 946 Covad Communications
6197 792 1012 BellSouth Network Solutions,
7018 775 1466 AT&T WorldNet Services
9583 744 914 Sify Limited
11492 645 657 Cable One
2386 634 923 AT&T Data Communications Serv
19916 557 563 OLM LLC
7011 556 648 Citizens Utilities
4766 500 689 Korea Telecom (KIX)
855 447 573 Canadian Research Network
6198 440 598 BellSouth Network Solutions,
9498 429 765 BHARTI BT INTERNET LTD.
5668 416 533 CenturyTel Internet Holdings,
15270 413 444 PaeTec.net -a division of Pae
1239 398 855 Sprint
17849 390 396 Telecommunications Technology
4755 382 967 Videsh Sanchar Nigam Ltd. Aut
6517 375 409 Yipes Communications, Inc.
18101 356 425 Reliance Infocom Ltd Internet
22773 355 674 Cox Communications, Inc.
Number of /24s announced per /8 block (Global)
----------------------------------------------
4:9 8:43 11:1 12:1612 13:1 15:15
16:3 17:3 18:4 20:41 24:778 25:1
32:58 38:234 40:54 41:7 44:3 47:6
52:4 55:1 56:3 57:23 58:192 59:248
60:196 61:860 62:810 63:1888 64:3076 65:2243
66:2946 67:624 68:671 69:1546 70:389 71:86
72:816 74:56 75:1 80:768 81:665 82:638
83:393 84:384 85:569 86:409 87:404 88:114
89:339 121:3 122:3 123:1 124:275 125:552
128:151 129:184 130:119 131:313 132:34 133:8
134:159 135:48 136:178 137:82 138:206 139:51
140:488 141:135 142:383 143:170 144:230 145:40
146:305 147:137 148:344 149:191 150:113 151:96
152:70 153:107 154:5 155:205 156:186 157:143
158:166 159:172 160:91 161:76 162:246 163:160
164:242 165:222 166:174 167:244 168:497 169:125
170:353 171:14 183:1 190:88 192:5722 193:3355
194:2654 195:1960 196:854 198:3965 199:3289 200:4631
201:965 202:6750 203:7090 204:3894 205:2046 206:2407
207:2921 208:2190 209:3401 210:2064 211:711 212:1241
213:1483 214:363 215:41 216:4005 217:1183 218:297
219:228 220:734 221:351 222:189
End of report
1
0
BGP Update Report
Interval: 30-Jun-06 -to- 13-Jul-06 (14 days)
Observation Point: BGP Peering with AS4637
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS15611 19231 1.6% 206.8 -- Iranian Research Organisation
2 - AS9476 18022 1.6% 14.4 -- INTRAPOWER-AS-AP Intrapower
3 - AS17974 15971 1.4% 38.5 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA
4 - AS9899 12033 1.0% 334.2 -- ICARE-AP iCare.com Ltd.
5 - AS855 11768 1.0% 20.5 -- CANET-ASN-4 - Aliant Telecom
6 - AS8151 10279 0.9% 4.6 -- Uninet S.A. de C.V.
7 - AS3475 9437 0.8% 349.5 -- LANT-AFLOAT - NCTAMS LANT DET HAMPTON ROADS
8 - AS702 8812 0.8% 11.9 -- AS702 MCI EMEA - Commercial IP service provider in Europe
9 - AS33783 8104 0.7% 77.2 -- EEPAD
10 - AS12654 6923 0.6% 182.2 -- RIPE-NCC-RIS-AS RIPE NCC RIS Project.
11 - AS4755 6891 0.6% 8.3 -- VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System
12 - AS11139 6869 0.6% 25.8 -- CWRIN CW BARBADOS
13 - AS5387 6865 0.6% 457.7 -- Akademgorodok Internet Project
14 - AS1239 6533 0.6% 8.3 -- SPRINTLINK - Sprint
15 - AS23918 6486 0.6% 49.1 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS
16 - AS4134 6426 0.6% 5.7 -- CHINANET-BACKBONE No.31,Jin-rong Street
17 - AS2386 6294 0.5% 6.9 -- INS-AS - AT&T Data Communications Services
18 - AS19982 6066 0.5% 3033.0 -- TOWERSTREAM-PROV - Towerstream
19 - AS4621 5744 0.5% 43.5 -- UNSPECIFIED UNINET-TH
20 - AS15475 5725 0.5% 46.2 -- NOL Nile Online
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS21027 4488 0.4% 4488.0 -- ASN-PARADORES PARADORES Autonomous System
2 - AS19982 6066 0.5% 3033.0 -- TOWERSTREAM-PROV - Towerstream
3 - AS14169 3293 0.3% 1646.5 -- MEAD - MEAD CORPORATION
4 - AS35379 2764 0.2% 1382.0 -- EASYNET EASYNET s.c.
5 - AS34378 916 0.1% 916.0 -- RUG-AS Razguliay-UKRROS Group
6 - AS7544 1674 0.1% 837.0 -- NASIONET-AS-AP NasionCom Sdn. Bhd.
7 - AS36413 1610 0.1% 805.0 -- ASN-COF-IT - Council on Foundations
8 - AS3043 3058 0.3% 764.5 -- AMPHIB-AS - Amphibian Media Corporation
9 - AS23986 691 0.1% 691.0 -- MR-AS-AP-HK Mediaring HK
10 - AS26015 1327 0.1% 663.5 -- THINKORSWIM - Thinkorswim inc
11 - AS14410 2956 0.2% 591.2 -- DALTON - MCM, Inc., DBA: Internet@Dalton
12 - AS34441 541 0.1% 541.0 -- SIBNK-AS Novokuibyshevsk branch of Siberian Internet Company
13 - AS2609 5356 0.5% 535.6 -- TN-BB-AS Tunisia BackBone AS
14 - AS12408 520 0.0% 520.0 -- BIKENT-AS Bikent Ltd. Autonomous system
15 - AS26897 507 0.0% 507.0 -- INVISION-TECH - INVISION TECHNOLOGIES, INC.
16 - AS12828 460 0.0% 460.0 -- KRSC-RU Autonomous System
17 - AS5387 6865 0.6% 457.7 -- Akademgorodok Internet Project
18 - AS3335 1370 0.1% 456.7 -- NSU-AS Novosibirsk State University
19 - AS5402 447 0.0% 447.0 -- BINP-AS Budker Institute of Nuclear Physics
20 - AS31942 837 0.1% 418.5 -- COBECV - COBE CV
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 61.4.0.0/19 11994 0.9% AS9899 -- ICARE-AP iCare.com Ltd.
2 - 203.112.154.0/24 5047 0.4% AS17783 -- SRILRPG-AS SRIL RPG Autonomous System
AS9476 -- INTRAPOWER-AS-AP Intrapower
3 - 62.81.240.0/24 4488 0.3% AS21027 -- ASN-PARADORES PARADORES Autonomous System
4 - 152.74.0.0/16 3876 0.3% AS11340 -- Red Universitaria Nacional
5 - 159.124.160.0/19 3209 0.2% AS14169 -- MEAD - MEAD CORPORATION
6 - 209.140.24.0/24 3055 0.2% AS3043 -- AMPHIB-AS - Amphibian Media Corporation
7 - 64.17.224.0/21 3038 0.2% AS19982 -- TOWERSTREAM-PROV - Towerstream
8 - 64.17.232.0/21 3028 0.2% AS19982 -- TOWERSTREAM-PROV - Towerstream
9 - 61.0.0.0/8 2558 0.2% AS4678 -- FINE CANON NETWORK COMMUNICATIONS INC.
AS9476 -- INTRAPOWER-AS-AP Intrapower
10 - 206.251.163.0/24 2441 0.2% AS4314 -- I-55-INTERNET-SERVICES-INC - I-55 INTERNET SERVICES
11 - 202.169.38.0/24 2119 0.2% AS17451 -- BIZNET-AS-AP BIZNET ISP
AS9476 -- INTRAPOWER-AS-AP Intrapower
12 - 198.92.192.0/21 2089 0.1% AS16559 -- REALCONNECT-01 - RealConnect, Inc
13 - 209.160.56.0/22 1946 0.1% AS14361 -- HOPONE-DCA - HopOne Internet Corporation
14 - 208.0.225.0/24 1706 0.1% AS11139 -- CWRIN CW BARBADOS
15 - 195.28.178.0/23 1382 0.1% AS35379 -- EASYNET EASYNET s.c.
16 - 193.239.244.0/23 1382 0.1% AS35379 -- EASYNET EASYNET s.c.
17 - 65.175.45.0/24 1326 0.1% AS26015 -- THINKORSWIM - Thinkorswim inc
18 - 213.12.0.0/16 1226 0.1% AS1273 -- CW Cable & Wireless
19 - 205.70.12.0/24 1183 0.1% AS3475 -- LANT-AFLOAT - NCTAMS LANT DET HAMPTON ROADS
20 - 205.70.11.0/24 1175 0.1% AS3475 -- LANT-AFLOAT - NCTAMS LANT DET HAMPTON ROADS
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 Jul 14 21:44:56 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
07-07-06 189292 123851
08-07-06 189249 123869
09-07-06 189470 123827
10-07-06 189301 124026
11-07-06 189621 124155
12-07-06 189664 124286
13-07-06 189592 124176
14-07-06 189467 124369
AS Summary
22570 Number of ASes in routing system
9467 Number of ASes announcing only one prefix
1458 Largest number of prefixes announced by an AS
AS7018 : ATT-INTERNET4 - AT&T WorldNet Services
91507456 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').
--- 14Jul06 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 189652 124373 65279 34.4% All ASes
AS4134 1216 281 935 76.9% CHINANET-BACKBONE
No.31,Jin-rong Street
AS18566 946 160 786 83.1% COVAD - Covad Communications
Co.
AS4755 964 220 744 77.2% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS721 1023 312 711 69.5% DISA-ASNBLK - DoD Network
Information Center
AS4323 962 274 688 71.5% TWTC - Time Warner Telecom,
Inc.
AS22773 671 47 624 93.0% CCINET-2 - Cox Communications
Inc.
AS9498 765 203 562 73.5% BBIL-AP BHARTI BT INTERNET
LTD.
AS6197 1014 486 528 52.1% BATI-ATL - BellSouth Network
Solutions, Inc
AS7018 1458 943 515 35.3% ATT-INTERNET4 - AT&T WorldNet
Services
AS855 573 74 499 87.1% CANET-ASN-4 - Aliant Telecom
AS19916 563 65 498 88.5% ASTRUM-0001 - OLM LLC
AS19262 677 190 487 71.9% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS17488 519 56 463 89.2% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS3602 526 104 422 80.2% AS3602-RTI - Rogers Telecom
Inc.
AS18101 425 27 398 93.6% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS11492 657 264 393 59.8% CABLEONE - CABLE ONE
AS15270 439 53 386 87.9% AS-PAETEC-NET - PaeTec.net -a
division of
PaeTecCommunications, Inc.
AS17676 490 110 380 77.6% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS6198 599 243 356 59.4% BATI-MIA - BellSouth Network
Solutions, Inc
AS4766 656 306 350 53.4% KIXS-AS-KR Korea Telecom
AS22047 432 85 347 80.3% VTR BANDA ANCHA S.A.
AS812 370 30 340 91.9% ROGERS-CABLE - Rogers Cable
Inc.
AS6467 389 49 340 87.4% ESPIRECOMM - Xspedius
Communications Co.
AS16852 360 51 309 85.8% FOCAL-CHICAGO - Focal Data
Communications of Illinois
AS16814 329 41 288 87.5% NSS S.A.
AS5668 532 258 274 51.5% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS3352 305 33 272 89.2% TELEFONICA-DATA-ESPANA
Internet Access Network of
TDE
AS6517 409 143 266 65.0% YIPESCOM - Yipes
Communications, Inc.
AS14654 281 15 266 94.7% WAYPORT - Wayport
AS19115 351 87 264 75.2% CHARTER-LEBANON - Charter
Communications
Total 18901 5210 13691 72.4% 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.
64.17.32.0/24 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
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.37.96.0/20 AS3764 IA-HOU-AS - Internet America, Inc.
66.96.0.0/20 AS3770 WORLDPATH-AS - WorldPath Internet Services
66.117.8.0/24 AS174 COGENT Cogent/PSI
66.163.96.0/20 AS25767 WAVEFORM - Waveform Technology, LLC
66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
67.59.32.0/19 AS26554 US-SIGNAL - US Signal Corporation
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.
87.76.0.0/16 AS39525 SPRITELINK SpriteLink Autonomous System
89.237.192.0/18 AS12997 KTNET Kyrgyztelecom's Network
91.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
91.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
124.41.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
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.
139.56.64.0/19 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
163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC
183.206.196.0/24 AS2188 FR-RENATER-ASTER Reseau Regional ASTER
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
192.81.183.0/24 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 AS6458 Telgua
192.122.212.0/24 AS209 ASN-QWEST - Qwest
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
192.153.144.0/21 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
193.36.1.0/24 AS8220 COLT COLT Telecommunications
193.37.69.0/24 AS2856 BT-UK-AS BTnet UK Regional network
193.110.77.0/24 AS3356 LEVEL3 Level 3 Communications
193.110.78.0/24 AS3356 LEVEL3 Level 3 Communications
193.110.79.0/24 AS3356 LEVEL3 Level 3 Communications
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.59.176.0/20 AS1273 CW Cable & Wireless
194.156.206.0/24 AS4589 EASYNET Easynet Group Plc
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
195.246.216.0/22 AS15622 MEOCOM old meocom Autonomous System
196.3.162.0/24 AS6083 POSIX-AFRICA
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
196.13.127.0/24 AS3741 IS
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
196.13.252.0/22 AS2018 TENET-1
196.98.17.0/24 AS1257 TELE2 AB
198.18.1.0/24 AS3301 TELIANET-SWEDEN TeliaNet Sweden
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
198.136.32.0/20 AS19329 MCNET - Martin County Board of County Commissioners
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
198.199.198.0/24 AS13671 VRIS-AS-BLOCK-13661-13675 - Verizon Internet Services 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 AS3542 ITSDN-U5 - DISA/UNRRA
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
199.189.32.0/19 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.
202.9.64.0/19 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
202.93.0.0/20 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
202.94.65.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.94.74.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
202.94.75.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
202.94.77.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
202.94.83.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
202.94.85.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
202.94.87.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
202.94.95.0/24 AS9723 ISEEK-AS-AP ISEEK 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
202.124.200.0/22 AS15412 FLAG-AS Flag Telecom Global Internet AS
202.124.204.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS
202.124.205.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS
202.124.206.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS
202.124.207.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.131.64.0/19 AS9381 NEWTT-IP-AP Wharf T&T Ltd.
202.138.64.0/24 AS17536 PRODIGY-AS-AP Prodidgy Telecommunications
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.160.128.0/23 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.128.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.131.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.132.0/22 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.136.0/22 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.142.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.144.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.145.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.146.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.147.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.152.0/22 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.156.0/23 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.157.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
202.160.158.0/23 AS9837 POWERTEL-AP Powertel Ltd
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.
203.99.142.0/24 AS9826 ILINK-HK-AP iLink.net Ltd
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.118.0/23 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation
204.48.119.0/24 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation
204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.153.106.0/24 AS10913 INTERNAP-BLK - Internap Network Services
204.153.107.0/24 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.
205.150.0.0/15 AS701 ALTERNET-AS - UUNET Technologies, Inc.
206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER
206.167.57.0/24 AS376 RISQ-AS - Reseau Interordinateurs Scientique Quebecois (RISQ)
206.191.64.0/18 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream
206.191.96.0/19 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc
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.
209.234.0.0/18 AS3845 STATE-NET - CS&W, Inc.
216.71.224.0/20 AS23527 COTELLIGENCE - Cotelligence, Inc.
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.
216.228.224.0/20 AS13674 VRIS-AS-BLOCK-13661-13675 - Verizon Internet Services 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
221.121.128.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.129.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.130.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.131.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.132.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.133.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.157.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.158.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
221.121.159.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd
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
Hello;
The Multicast Backbone deployment (Mboned) Working Group of the IETF
is conducting a Survey of Multicast operators and providers. The
survey is intended to better understand the current state of
multicast to better inform the work of the Mboned, and I would like
to encourage network operators with multicast support to fill it out.
The survey is at
http://www.multicasttech.com/survey/MBoneD_Survey_v_1_5.txt
http://www.multicasttech.com/survey/MBoneD_Survey_v_1_5.pdf
The survey responses will be "anonymized"; the survey "anonymizer" is
Lucy Lynch and replies should be sent to her at
llynch(a)darkwing.uoregon.edu.
Survey results will be made publicly available (with, of course, the
exception of
the respondent's identities).
There is a deadline of September 1, 2006, for
responses. Please respond if you feel if it is appropriate, and fell
free to
distribute it to anyone who you feel is relevant.
We encourage responses from all multicast providers, including
commercial, educational and research providers.
I would appreciate any assistance in this matter.
Regards
Marshall Eubanks / Mboned Co-chair.
1
0
10 Jul '06
Dear Colleagues,
At recent RIPE Meetings, we have reported a steady rise in requests from
our members for Provider Independent (PI) address space for End User
networks. We have reclaimed and recycled space from closed Local
Internet Registries to meet this demand, but we are nearing the point
where the available PI space will run out.
In the past, we made PI assignments from former Class C space (193/8 and
194/7). Because of the increasing demand for PI space, we made sure that
we would be able to use some of our most recent allocation of address
space to meet future requests. We have designated 91.192/10 for PI
assignments to End User networks.
When the former Class C space is exhausted, we will start to make PI
assignments from 91.192/10. We will let you know when this happens. We
are announcing a pilot prefix using the RIS beacons, you may want to
update any filters that you have in place.
The RIS beacons are announcing the following networks:
91.192.0.0/24
91.192.0.0/16
You can ping 91.192.0.1. Full details of reachable IP addresses and
tools are available on our web site at:
http://www.ris.ripe.net/debogon/debogon.html
Regards,
--
leo vegoda
Registration Services Manager
RIPE NCC
2
2
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
If you have any comments please contact Philip Smith <pfs(a)cisco.com>.
Routing Table Report 04:00 +10GMT Sat 08 Jul, 2006
Analysis Summary
----------------
BGP routing table entries examined: 191740
Prefixes after maximum aggregation: 105525
Unique aggregates announced to Internet: 93774
Total ASes present in the Internet Routing Table: 22613
Origin-only ASes present in the Internet Routing Table: 19679
Origin ASes announcing only one prefix: 9443
Transit ASes present in the Internet Routing Table: 2934
Transit-only ASes present in the Internet Routing Table: 66
Average AS path length visible in the Internet Routing Table: 3.5
Max AS path length visible: 24
Max AS path prepend of ASN (34527) 16
Prefixes from unregistered ASNs in the Routing Table: 2
Unregistered ASNs in the Routing Table: 2
Special use prefixes present in the Routing Table: 1
Prefixes being announced from unallocated address space: 9
Number of addresses announced to Internet: 1540931304
Equivalent to 91 /8s, 216 /16s and 190 /24s
Percentage of available address space announced: 41.6
Percentage of allocated address space announced: 60.1
Percentage of available address space allocated: 69.1
Total number of prefixes smaller than registry allocations: 94814
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 41334
Total APNIC prefixes after maximum aggregation: 16992
Prefixes being announced from the APNIC address blocks: 39038
Unique aggregates announced from the APNIC address blocks: 18380
APNIC Region origin ASes present in the Internet Routing Table: 2619
APNIC Region origin ASes announcing only one prefix: 739
APNIC Region transit ASes present in the Internet Routing Table: 399
Average APNIC Region AS path length visible: 3.5
Max APNIC Region AS path length visible: 18
Number of APNIC addresses announced to Internet: 235934304
Equivalent to 14 /8s, 16 /16s and 18 /24s
Percentage of available APNIC address space announced: 73.8
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: 97821
Total ARIN prefixes after maximum aggregation: 58116
Prefixes being announced from the ARIN address blocks: 71625
Unique aggregates announced from the ARIN address blocks: 27058
ARIN Region origin ASes present in the Internet Routing Table: 10823
ARIN Region origin ASes announcing only one prefix: 4089
ARIN Region transit ASes present in the Internet Routing Table: 992
Average ARIN Region AS path length visible: 3.3
Max ARIN Region AS path length visible: 18
Number of ARIN addresses announced to Internet: 295333632
Equivalent to 17 /8s, 154 /16s and 111 /24s
Percentage of available ARIN address space announced: 76.5
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, 199/8, 204/6,
208/7 and 216/8
RIPE Region Analysis Summary
----------------------------
Prefixes being announced by RIPE Region ASes: 38397
Total RIPE prefixes after maximum aggregation: 25770
Prefixes being announced from the RIPE address blocks: 35459
Unique aggregates announced from the RIPE address blocks: 23944
RIPE Region origin ASes present in the Internet Routing Table: 8242
RIPE Region origin ASes announcing only one prefix: 4334
RIPE Region transit ASes present in the Internet Routing Table: 1354
Average RIPE Region AS path length visible: 4.0
Max RIPE Region AS path length visible: 20
Number of RIPE addresses announced to Internet: 255785604
Equivalent to 15 /8s, 62 /16s and 250 /24s
Percentage of available RIPE address space announced: 80.2
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
40960-41983
RIPE Address Blocks 62/8, 80/5, 88/6, 193/8, 194/7, 212/7
and 217/8
LACNIC Region Analysis Summary
------------------------------
Prefixes being announced by LACNIC Region ASes: 11893
Total LACNIC prefixes after maximum aggregation: 3747
Prefixes being announced from the LACNIC address blocks: 9961
Unique aggregates announced from the LACNIC address blocks: 5631
LACNIC Region origin ASes present in the Internet Routing Table: 706
LACNIC Region origin ASes announcing only one prefix: 237
LACNIC Region transit ASes present in the Internet Routing Table: 131
Average LACNIC Region AS path length visible: 4.1
Max LACNIC Region AS path length visible: 24
Number of LACNIC addresses announced to Internet: 28361472
Equivalent to 1 /8s, 176 /16s and 195 /24s
Percentage of available LACNIC address space announced: 42.3
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: 2293
Total AfriNIC prefixes after maximum aggregation: 900
Prefixes being announced from the AfriNIC address blocks: 1540
Unique aggregates announced from the AfriNIC address blocks: 956
AfriNIC Region origin ASes present in the Internet Routing Table: 157
AfriNIC Region origin ASes announcing only one prefix: 44
AfriNIC Region transit ASes present in the Internet Routing Table: 26
Average AfriNIC Region AS path length visible: 3.5
Max AfriNIC Region AS path length visible: 11
Number of AfriNIC addresses announced to Internet: 4172800
Equivalent to 0 /8s, 63 /16s and 172 /24s
Percentage of available AfriNIC address space announced: 12.4
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 1245 7478 229 CHINANET-BACKBONE
4755 947 257 74 Videsh Sanchar Nigam Ltd. Aut
9583 908 109 15 Sify Limited
9498 713 211 68 BHARTI BT INTERNET LTD.
4766 689 4435 303 Korea Telecom (KIX)
1221 610 1668 468 Telstra Pty Ltd
7545 547 124 73 TPG Internet Pty Ltd
17488 519 32 17 Hathway IP Over Cable Interne
17676 490 7093 110 Softbank BB Corp.
9443 452 111 83 Primus Telecommunications
18101 422 85 24 Reliance Infocom Ltd Internet
17974 404 129 14 PT TELEKOMUNIKASI INDONESIA
17849 388 28 122 Telecommunications Technology
4802 381 81 168 Wantree Development
17557 381 30 172 Pakistan Telecom
2907 335 1733 311 SINET Japan
9929 330 255 61 China Netcom Corp.
7474 298 211 228 SingTel Optus Pty Ltd
4837 280 3085 123 chinanet IDC center beijing n
10139 278 19 5 Meridian Telekoms
ARIN Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
7018 1482 6262 945 AT&T WorldNet Services
4323 1334 747 266 Time Warner Telecom
721 1028 21998 315 DLA Systems Automation Center
6197 1015 636 477 BellSouth Network Solutions,
174 962 5771 894 Cogent Communications
701 947 6754 780 UUNET Technologies, Inc.
18566 945 272 8 Covad Communications
2386 918 558 710 AT&T Data Communications Serv
1239 848 2793 602 Sprint
19262 723 2188 191 Verizon Global Networks
20115 714 620 382 Charter Communications
209 697 3681 550 Qwest
22773 674 1741 40 Cox Communications, Inc.
11492 654 89 10 Cable One
7011 651 218 413 Citizens Utilities
6198 599 568 236 BellSouth Network Solutions,
852 582 1084 382 Telus Advanced Communications
855 573 247 74 Canadian Research Network
19916 563 49 54 OLM LLC
5668 531 147 23 CenturyTel Internet Holdings,
RIPE Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
702 565 1932 444 UUNET - Commercial IP service
3301 316 1187 301 TeliaNet Sweden
3352 304 1639 33 Ibernet, Internet Access Netw
3320 279 3988 235 Deutsche Telekom AG
8220 279 471 265 COLT Telecommunications
680 246 2041 243 DFN-IP service G-WiN
6746 234 89 209 Dynamic Network Technologies,
3246 230 463 220 Song Networks
24863 216 42 11 LINKdotNET AS number
8708 215 276 204 Romania Data Systems S.A.
8551 209 198 29 Bezeq International
30890 205 18 79 SC Kappa Invexim SRL
3215 204 1760 97 France Telecom Transpac
3269 201 2182 72 TELECOM ITALIA
1257 194 741 166 SWIPnet Swedish IP Network
8866 187 37 15 Bulgarian Telecommunication C
6830 175 813 37 UPC Distribution Services
786 169 1778 169 The JANET IP Service
3300 169 171 98 AUCS Communications Services
12479 160 322 5 Uni2 Autonomous System
LACNIC Region per AS prefix count summary
-----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 694 1159 222 UniNet S.A. de C.V.
22047 432 206 11 VTR PUNTO NET S.A.
11172 354 113 85 Servicios Alestra S.A de C.V
16814 329 20 8 NSS, S.A.
6147 267 134 22 Telefonica Del Peru
6471 221 74 28 ENTEL CHILE S.A.
14117 207 13 7 Telefonica del Sur S.A.
10481 181 72 8 Prima S.A.
6503 180 151 83 AVANTEL, S.A.
7303 177 82 27 Telecom Argentina Stet-France
21826 133 17 23 INTERCABLE
11556 132 80 4 Cable-Wireless Panama
19169 129 8 26 Telconet
19429 129 68 43 E.T.B.
14522 128 18 9 SatNet S.A.
14259 119 10 15 GTD Internet S.A.
23216 114 21 9 RAMtelecom Telecomunicaciones
5639 109 12 9 Telecommunications Services o
6505 109 88 79 Global One Communicaoes Ltda
7738 106 410 20 Telecomunicacoes da Bahia S.A
AfriNIC Region per AS prefix count summary
------------------------------------------
ASN No of nets /20 equiv MaxAgg Description
3741 287 803 234 The Internet Solution
8452 168 60 7 TEDATA
6713 154 135 11 Itissalat Al-MAGHRIB
2018 131 314 105 Tertiary Education Network
15475 125 84 4 Nile Online
5536 121 8 18 Internet Egypt Network
24835 116 48 6 RAYA Telecom - Egypt
33783 105 6 2 EEPAD TISP TELECOM & INTERNET
2905 69 139 60 The Internetworking Company o
20928 60 16 3 Noor Advanced Technologies AS
15706 44 8 3 Sudatel Internet Exchange Aut
5713 39 294 35 Telkom SA Ltd
33774 31 7 21 AS Number for Telecom Algeria
16637 25 18 23 Johnnic e-Ventures
10798 23 1 14 Standard Bank of South Africa
12455 23 6 3 Jambonet Autonomous system
21280 23 4 4 Swift Global Kenya Ltd.Is an
23889 23 7 12 MAURITIUS TELECOM
8524 22 1 5 AUCEGYPT Autonomous System
33766 21 2 1 Nyala Communications Pty Ltd
Global Per AS Maximum Aggr summary
----------------------------------
ASN No of nets Net Savings Description
4323 1334 1068 Time Warner Telecom
4134 1245 1016 CHINANET-BACKBONE
18566 945 937 Covad Communications
9583 908 893 Sify Limited
4755 947 873 Videsh Sanchar Nigam Ltd. Aut
721 1028 713 DLA Systems Automation Center
9498 713 645 BHARTI BT INTERNET LTD.
11492 654 644 Cable One
22773 674 634 Cox Communications, Inc.
6197 1015 538 BellSouth Network Solutions,
19262 723 532 Verizon Global Networks
19916 563 509 OLM LLC
5668 531 508 CenturyTel Internet Holdings,
17488 519 502 Hathway IP Over Cable Interne
855 573 499 Canadian Research Network
7545 547 474 TPG Internet Pty Ltd
8151 694 472 UniNet S.A. de C.V.
3602 525 421 Sprint Canada, Inc.
22047 432 421 VTR PUNTO NET S.A.
15270 440 407 PaeTec.net -a division of Pae
List of Unregistered Origin ASNs (Global)
-----------------------------------------
Bad AS Designation Network Transit AS Description
65128 PRIVATE 193.110.50.0/24 24652 Juniper Networks, Eu
24409 UNALLOCATED 203.119.29.0/24 9808 Guangdong Mobile Com
Prefixes from private and non-routed address space (Global)
-----------------------------------------------------------
Prefix Origin AS Description
198.18.1.0/24 3301 TeliaNet Sweden
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
183.206.196.0/24 2188 FR-RENATER-ASTER
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
192.84.205.0/24 719 LANLINK autonomous system
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 /8:17 /9:9 /10:10 /11:26 /12:93
/13:202 /14:365 /15:715 /16:8879 /17:3298 /18:5423
/19:11838 /20:13451 /21:11734 /22:14860 /23:16024 /24:103705
/25:385 /26:292 /27:179 /28:67 /29:73 /30:53
/31:0 /32:42
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
18566 928 945 Covad Communications
6197 795 1015 BellSouth Network Solutions,
7018 791 1482 AT&T WorldNet Services
9583 738 908 Sify Limited
4323 648 1334 Time Warner Telecom
11492 642 654 Cable One
2386 637 918 AT&T Data Communications Serv
7011 559 651 Citizens Utilities
19916 557 563 OLM LLC
4766 500 689 Korea Telecom (KIX)
855 447 573 Canadian Research Network
6198 441 599 BellSouth Network Solutions,
9498 415 713 BHARTI BT INTERNET LTD.
5668 414 531 CenturyTel Internet Holdings,
15270 409 440 PaeTec.net -a division of Pae
1239 390 848 Sprint
17849 382 388 Telecommunications Technology
4755 380 947 Videsh Sanchar Nigam Ltd. Aut
6517 373 406 Yipes Communications, Inc.
22773 354 674 Cox Communications, Inc.
Number of /24s announced per /8 block (Global)
----------------------------------------------
4:9 8:42 11:1 12:1616 13:1 15:15
16:3 17:3 18:4 20:40 24:776 25:1
32:58 38:231 40:54 41:3 44:3 47:6
52:4 55:1 56:3 57:24 58:192 59:242
60:189 61:866 62:800 63:1885 64:3172 65:2244
66:3120 67:620 68:676 69:1520 70:390 71:85
72:799 74:53 75:1 80:783 81:657 82:635
83:392 84:382 85:565 86:362 87:389 88:110
89:317 121:1 122:2 123:1 124:263 125:544
128:146 129:184 130:119 131:313 132:34 133:8
134:160 135:48 136:178 137:82 138:206 139:53
140:489 141:134 142:384 143:170 144:225 145:40
146:318 147:137 148:342 149:191 150:114 151:93
152:69 153:106 154:5 155:206 156:186 157:145
158:167 159:171 160:91 161:77 162:246 163:159
164:235 165:218 166:173 167:243 168:498 169:128
170:351 171:14 183:1 190:83 192:5732 193:3366
194:2649 195:1952 196:870 198:3959 199:3236 200:4620
201:985 202:6727 203:7054 204:3895 205:2051 206:2424
207:2913 208:2183 209:3396 210:2026 211:713 212:1239
213:1435 214:367 215:41 216:4005 217:1174 218:294
219:226 220:733 221:356 222:189
End of report
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