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The Cidr Report
by cidr-report＠potaroo.net 06 Jul '12

06 Jul '12

This report has been generated at Fri Jul 6 21:12:59 2012 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org for a current version of this report. Recent Table History Date Prefixes CIDR Agg 29-06-12 417364 242261 30-06-12 417376 242216 01-07-12 417290 242354 02-07-12 417365 242609 03-07-12 417797 242417 04-07-12 418052 242290 05-07-12 417636 242405 06-07-12 418603 242676 AS Summary 41592 Number of ASes in routing system 17374 Number of ASes announcing only one prefix 3392 Largest number of prefixes announced by an AS AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc. 113090528 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 06Jul12 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 418725 242599 176126 42.1% All ASes AS6389 3392 191 3201 94.4% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS7029 3281 1631 1650 50.3% WINDSTREAM - Windstream Communications Inc AS22773 1656 136 1520 91.8% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS4766 2694 1240 1454 54.0% KIXS-AS-KR Korea Telecom AS17974 2146 762 1384 64.5% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS18566 2088 706 1382 66.2% COVAD - Covad Communications Co. AS28573 1989 621 1368 68.8% NET Servicos de Comunicao S.A. AS2118 1288 15 1273 98.8% RELCOM-AS OOO "NPO Relcom" AS4323 1576 386 1190 75.5% TWTC - tw telecom holdings, inc. AS1785 1932 813 1119 57.9% AS-PAETEC-NET - PaeTec Communications, Inc. AS10620 1983 884 1099 55.4% Telmex Colombia S.A. AS4755 1612 561 1051 65.2% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS7303 1453 458 995 68.5% Telecom Argentina S.A. AS7552 1124 234 890 79.2% VIETEL-AS-AP Vietel Corporation AS8151 1498 686 812 54.2% Uninet S.A. de C.V. AS18101 946 160 786 83.1% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS17908 827 60 767 92.7% TCISL Tata Communications AS4808 1100 352 748 68.0% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS9394 887 162 725 81.7% CRNET CHINA RAILWAY Internet(CRNET) AS13977 839 123 716 85.3% CTELCO - FAIRPOINT COMMUNICATIONS, INC. AS3356 1105 462 643 58.2% LEVEL3 Level 3 Communications AS855 694 57 637 91.8% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. AS17676 692 75 617 89.2% GIGAINFRA Softbank BB Corp. AS4780 841 245 596 70.9% SEEDNET Digital United Inc. AS22561 1023 428 595 58.2% DIGITAL-TELEPORT - Digital Teleport Inc. AS19262 998 405 593 59.4% VZGNI-TRANSIT - Verizon Online LLC AS24560 1036 448 588 56.8% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS8452 1222 665 557 45.6% TE-AS TE-AS AS3549 991 436 555 56.0% GBLX Global Crossing Ltd. AS4804 649 97 552 85.1% MPX-AS Microplex PTY LTD Total 43562 13499 30063 69.0% Top 30 total Possible Bogus Routes 10.86.64.32/30 AS65530 -Private Use AS- 10.86.64.36/30 AS65530 -Private Use AS- 10.86.65.32/30 AS65530 -Private Use AS- 10.86.65.36/30 AS65530 -Private Use AS- 10.255.255.0/30 AS65530 -Private Use AS- 10.255.255.4/30 AS65530 -Private Use AS- 10.255.255.8/30 AS65530 -Private Use AS- 14.192.0.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.4.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.8.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.12.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.16.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.20.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.24.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.28.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 27.112.114.0/24 AS23884 PROENNET-AS Proimage Engineering and Communication Co.,Ltd. 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 64.66.32.0/20 AS18864 66.171.32.0/20 AS705 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.207.32.0/20 AS23011 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.143.0/24 AS3356 LEVEL3 Level 3 Communications 69.46.224.0/20 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.233.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.236.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 70.34.112.0/20 AS27589 MOJOHOST - MOJOHOST 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A. 72.35.224.0/22 AS30097 NUWAVE - NuWave 72.35.229.0/24 AS30188 TELEVERGENCE - Televergence Solutions Inc. 72.35.232.0/21 AS30097 NUWAVE - NuWave 72.44.16.0/20 AS15054 HAMELTRONICS - Hameltronics, LLC 74.91.48.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.49.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.50.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.51.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.52.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.53.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.54.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.55.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.56.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.57.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.58.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.59.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.60.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.61.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.62.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.63.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.115.124.0/23 AS46540 74.115.126.0/24 AS11260 EASTLINK-HSI - EastLink 81.22.64.0/20 AS5511 OPENTRANSIT France Telecom S.A. 82.101.160.0/19 AS5511 OPENTRANSIT France Telecom S.A. 110.34.44.0/22 AS12653 COMTONET KB Impuls Hellas S.A. 116.206.72.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.85.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.103.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 120.136.17.0/24 AS38779 BMG-AS-ID Badan Meteorologi dan Geofisika 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 142.54.0.0/19 AS23498 CDSI - Cogeco Data Services LP 172.14.0.0/24 AS57871 ASTELECENTR TeleCentr Ltd. 172.15.0.0/24 AS57871 ASTELECENTR TeleCentr Ltd. 172.45.1.0/24 AS3356 LEVEL3 Level 3 Communications 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group) 172.116.0.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc. 198.18.0.0/15 AS14744 INTERNAP-BLOCK-4 - Internap Network Services Corporation 198.51.100.0/24 AS14744 INTERNAP-BLOCK-4 - Internap Network Services Corporation 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.6.49.0/24 AS23148 TERREMARK Terremark 200.24.73.0/24 AS26061 Equant Colombia 200.33.40.0/24 AS11172 Alestra, S. de R.L. de C.V. 200.34.0.0/20 AS6342 Instituto Tecnológico y de Estudios Superiores de Monterrey 200.53.0.0/19 AS13878 Diveo do Brasil Telecomunicacoes Ltda 200.58.248.0/21 AS27849 200.75.184.0/21 AS14754 Telgua 200.106.128.0/20 AS3257 TINET-BACKBONE Tinet SpA 200.115.112.0/20 AS3257 TINET-BACKBONE Tinet SpA 202.1.224.0/24 AS10097 FLOWCOM Flow Communications 2/541 Kent St Sydney NSW 2000 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd. 202.58.113.0/24 AS19161 202.83.120.0/21 AS37972 202.83.124.0/24 AS37972 202.83.125.0/24 AS37972 202.83.126.0/24 AS37972 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.140.128.0/19 AS9583 SIFY-AS-IN Sify Limited 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited 203.0.113.0/24 AS14744 INTERNAP-BLOCK-4 - Internap Network Services Corporation 203.23.1.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.24.38.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.30.127.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.86.0/23 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.86.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.87.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.188.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.142.219.0/24 AS45149 204.9.116.0/22 AS30097 NUWAVE - NuWave 204.10.88.0/21 AS3356 LEVEL3 Level 3 Communications 204.10.92.0/23 AS30097 NUWAVE - NuWave 204.10.94.0/23 AS30097 NUWAVE - NuWave 204.14.0.0/21 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 204.14.0.0/24 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 204.14.2.0/24 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 204.14.3.0/24 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 205.175.214.0/24 AS5583 ORANGE-BUSINESS-SERVICES-BENELUX France Telecom S.A. 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc. 207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 208.93.144.0/21 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 208.93.151.0/24 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 209.148.64.0/19 AS13773 TELNETCOMM - Telnet Communications 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 213.150.202.0/24 AS8513 SKYVISION SkyVision Global Networks Ltd 213.150.204.0/24 AS29338 AFOL-AS Used by Africaonline Operations 216.12.160.0/20 AS26627 AS-PILOSOFT - Pilosoft, Inc. 216.21.160.0/20 AS27876 American Data Networks 216.155.176.0/20 AS16706 216.194.160.0/20 AS27876 American Data Networks Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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Weekly Routing Table Report
by Routing Analysis Role Account 06 Jul '12

06 Jul '12

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, LacNOG, TRNOG, CaribNOG and the RIPE Routing Working Group. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 07 Jul, 2012 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 416013 Prefixes after maximum aggregation: 175712 Deaggregation factor: 2.37 Unique aggregates announced to Internet: 202545 Total ASes present in the Internet Routing Table: 41442 Prefixes per ASN: 10.04 Origin-only ASes present in the Internet Routing Table: 33316 Origin ASes announcing only one prefix: 15667 Transit ASes present in the Internet Routing Table: 5555 Transit-only ASes present in the Internet Routing Table: 133 Average AS path length visible in the Internet Routing Table: 4.5 Max AS path length visible: 27 Max AS path prepend of ASN ( 51742) 24 Prefixes from unregistered ASNs in the Routing Table: 391 Unregistered ASNs in the Routing Table: 124 Number of 32-bit ASNs allocated by the RIRs: 2945 Number of 32-bit ASNs visible in the Routing Table: 2571 Prefixes from 32-bit ASNs in the Routing Table: 6623 Special use prefixes present in the Routing Table: 2 Prefixes being announced from unallocated address space: 166 Number of addresses announced to Internet: 2562615596 Equivalent to 152 /8s, 190 /16s and 105 /24s Percentage of available address space announced: 69.1 Percentage of allocated address space announced: 69.2 Percentage of available address space allocated: 99.9 Percentage of address space in use by end-sites: 93.1 Total number of prefixes smaller than registry allocations: 144059 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 101846 Total APNIC prefixes after maximum aggregation: 32701 APNIC Deaggregation factor: 3.11 Prefixes being announced from the APNIC address blocks: 102276 Unique aggregates announced from the APNIC address blocks: 42093 APNIC Region origin ASes present in the Internet Routing Table: 4713 APNIC Prefixes per ASN: 21.70 APNIC Region origin ASes announcing only one prefix: 1240 APNIC Region transit ASes present in the Internet Routing Table: 752 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 24 Number of APNIC region 32-bit ASNs visible in the Routing Table: 243 Number of APNIC addresses announced to Internet: 704055168 Equivalent to 41 /8s, 247 /16s and 7 /24s Percentage of available APNIC address space announced: 82.3 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 131072-133119 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 152288 Total ARIN prefixes after maximum aggregation: 77420 ARIN Deaggregation factor: 1.97 Prefixes being announced from the ARIN address blocks: 153251 Unique aggregates announced from the ARIN address blocks: 68354 ARIN Region origin ASes present in the Internet Routing Table: 15188 ARIN Prefixes per ASN: 10.09 ARIN Region origin ASes announcing only one prefix: 5754 ARIN Region transit ASes present in the Internet Routing Table: 1599 Average ARIN Region AS path length visible: 4.0 Max ARIN Region AS path length visible: 24 Number of ARIN region 32-bit ASNs visible in the Routing Table: 17 Number of ARIN addresses announced to Internet: 1070644608 Equivalent to 63 /8s, 208 /16s and 189 /24s Percentage of available ARIN address space announced: 56.6 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 103875 Total RIPE prefixes after maximum aggregation: 55073 RIPE Deaggregation factor: 1.89 Prefixes being announced from the RIPE address blocks: 106098 Unique aggregates announced from the RIPE address blocks: 67054 RIPE Region origin ASes present in the Internet Routing Table: 16647 RIPE Prefixes per ASN: 6.37 RIPE Region origin ASes announcing only one prefix: 8073 RIPE Region transit ASes present in the Internet Routing Table: 2689 Average RIPE Region AS path length visible: 5.0 Max RIPE Region AS path length visible: 27 Number of RIPE region 32-bit ASNs visible in the Routing Table: 1694 Number of RIPE addresses announced to Internet: 635393668 Equivalent to 37 /8s, 223 /16s and 86 /24s Percentage of available RIPE address space announced: 92.4 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 196608-199679 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 41993 Total LACNIC prefixes after maximum aggregation: 8342 LACNIC Deaggregation factor: 5.03 Prefixes being announced from the LACNIC address blocks: 44613 Unique aggregates announced from the LACNIC address blocks: 21657 LACNIC Region origin ASes present in the Internet Routing Table: 1608 LACNIC Prefixes per ASN: 27.74 LACNIC Region origin ASes announcing only one prefix: 429 LACNIC Region transit ASes present in the Internet Routing Table: 310 Average LACNIC Region AS path length visible: 4.6 Max LACNIC Region AS path length visible: 25 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 612 Number of LACNIC addresses announced to Internet: 111736744 Equivalent to 6 /8s, 168 /16s and 247 /24s Percentage of available LACNIC address space announced: 66.6 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 9191 Total AfriNIC prefixes after maximum aggregation: 2121 AfriNIC Deaggregation factor: 4.33 Prefixes being announced from the AfriNIC address blocks: 9609 Unique aggregates announced from the AfriNIC address blocks: 3242 AfriNIC Region origin ASes present in the Internet Routing Table: 548 AfriNIC Prefixes per ASN: 17.53 AfriNIC Region origin ASes announcing only one prefix: 171 AfriNIC Region transit ASes present in the Internet Routing Table: 124 Average AfriNIC Region AS path length visible: 4.6 Max AfriNIC Region AS path length visible: 25 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 5 Number of AfriNIC addresses announced to Internet: 40489728 Equivalent to 2 /8s, 105 /16s and 211 /24s Percentage of available AfriNIC address space announced: 40.2 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2689 11116 1201 Korea Telecom (KIX) 17974 2146 558 79 PT TELEKOMUNIKASI INDONESIA 7545 1690 301 87 TPG Internet Pty Ltd 4755 1612 388 162 TATA Communications formerly 9829 1300 1085 28 BSNL National Internet Backbo 9583 1165 87 507 Sify Limited 7552 1124 1062 11 Vietel Corporation 4808 1100 2053 318 CNCGROUP IP network: China169 24560 1036 385 165 Bharti Airtel Ltd., Telemedia 9498 978 291 65 BHARTI Airtel Ltd. Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3392 3789 188 bellsouth.net, inc. 7029 3260 986 161 Windstream Communications Inc 18566 2089 382 182 Covad Communications 1785 1931 681 132 PaeTec Communications, Inc. 22773 1656 2911 121 Cox Communications, Inc. 20115 1651 1573 616 Charter Communications 4323 1575 1043 384 Time Warner Telecom 30036 1382 264 783 Mediacom Communications Corp 7018 1259 10029 824 AT&T WorldNet Services 11492 1190 216 356 Cable One Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8402 1628 544 16 Corbina telecom 2118 1288 97 14 EUnet/RELCOM Autonomous Syste 12479 781 731 91 Uni2 Autonomous System 34984 725 189 176 BILISIM TELEKOM 6830 711 2292 445 UPC Distribution Services 31148 695 37 9 FreeNet ISP 20940 685 220 527 Akamai Technologies European 8551 579 364 61 Bezeq International 13188 504 100 10 Educational Network 3320 496 8443 408 Deutsche Telekom AG Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 28573 1989 1214 55 NET Servicos de Comunicao S.A 10620 1983 345 204 TVCABLE BOGOTA 6503 1531 418 66 AVANTEL, S.A. 8151 1489 3065 342 UniNet S.A. de C.V. 7303 1453 933 193 Telecom Argentina Stet-France 27947 709 74 94 Telconet S.A 11172 643 91 74 Servicios Alestra S.A de C.V 3816 589 246 90 Empresa Nacional de Telecomun 22047 583 326 15 VTR PUNTO NET S.A. 14117 567 65 59 Telefonica del Sur S.A. Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1222 958 13 TEDATA 24863 864 274 32 LINKdotNET AS number 6713 504 649 18 Itissalat Al-MAGHRIB 24835 286 80 8 RAYA Telecom - Egypt 3741 262 905 223 The Internet Solution 33776 199 12 21 Starcomms Nigeria Limited 12258 197 28 62 Vodacom Internet Company 16637 167 664 87 MTN Network Solutions 29975 167 571 19 Vodacom 15706 159 32 6 Sudatel Internet Exchange Aut Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3392 3789 188 bellsouth.net, inc. 7029 3260 986 161 Windstream Communications Inc 4766 2689 11116 1201 Korea Telecom (KIX) 17974 2146 558 79 PT TELEKOMUNIKASI INDONESIA 18566 2089 382 182 Covad Communications 28573 1989 1214 55 NET Servicos de Comunicao S.A 10620 1983 345 204 TVCABLE BOGOTA 1785 1931 681 132 PaeTec Communications, Inc. 7545 1690 301 87 TPG Internet Pty Ltd 22773 1656 2911 121 Cox Communications, Inc. Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 7029 3260 3099 Windstream Communications Inc 17974 2146 2067 PT TELEKOMUNIKASI INDONESIA 28573 1989 1934 NET Servicos de Comunicao S.A 18566 2089 1907 Covad Communications 1785 1931 1799 PaeTec Communications, Inc. 10620 1983 1779 TVCABLE BOGOTA 8402 1628 1612 Corbina telecom 7545 1690 1603 TPG Internet Pty Ltd 22773 1656 1535 Cox Communications, Inc. 4766 2689 1488 Korea Telecom (KIX) Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 25639 UNALLOCATED 12.41.169.0/24 7018 AT&T WorldNet Servic 13317 UNALLOCATED 12.44.10.0/24 7018 AT&T WorldNet Servic 23502 UNALLOCATED 12.44.44.0/24 7018 AT&T WorldNet Servic 17300 UNALLOCATED 12.45.103.0/24 7018 AT&T WorldNet Servic 17300 UNALLOCATED 12.45.110.0/24 701 UUNET Technologies, 16476 UNALLOCATED 12.46.27.0/24 7018 AT&T WorldNet Servic 14764 UNALLOCATED 12.108.237.0/24 7018 AT&T WorldNet Servic 33649 UNALLOCATED 12.111.112.0/24 19029 New Edge Networks 29760 UNALLOCATED 12.145.34.0/23 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 128.0.0.0/21 12654 RIPE NCC RIS Project 128.0.24.0/24 12654 RIPE NCC RIS Project Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 14.192.0.0/22 45464 Room 201, TGU Bldg 14.192.4.0/22 45464 Room 201, TGU Bldg 14.192.8.0/22 45464 Room 201, TGU Bldg 14.192.12.0/22 45464 Room 201, TGU Bldg 14.192.16.0/22 45464 Room 201, TGU Bldg 14.192.20.0/22 45464 Room 201, TGU Bldg 14.192.24.0/22 45464 Room 201, TGU Bldg 14.192.28.0/22 45464 Room 201, TGU Bldg 27.112.114.0/24 23884 Proimage Engineering and Comm 62.61.220.0/24 24974 Tachyon Europe BV - Wireless Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:19 /9:12 /10:28 /11:82 /12:236 /13:469 /14:841 /15:1521 /16:12308 /17:6376 /18:10769 /19:20908 /20:29682 /21:31424 /22:41182 /23:39084 /24:217243 /25:1224 /26:1473 /27:857 /28:169 /29:65 /30:18 /31:0 /32:23 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 7029 2632 3260 Windstream Communications Inc 18566 2039 2089 Covad Communications 6389 1871 3392 bellsouth.net, inc. 8402 1323 1628 Corbina telecom 30036 1319 1382 Mediacom Communications Corp 11492 1153 1190 Cable One 22773 1087 1656 Cox Communications, Inc. 6503 1058 1531 AVANTEL, S.A. 1785 1042 1931 PaeTec Communications, Inc. 8452 998 1222 TEDATA Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:574 2:735 3:1 4:13 5:131 6:3 8:433 12:2008 13:1 14:636 15:12 16:3 17:5 20:24 23:180 24:1776 27:1313 31:998 32:56 33:2 34:2 36:9 37:591 38:821 39:1 40:128 41:3062 42:142 44:3 46:1470 47:2 49:418 50:547 52:13 54:13 55:6 56:1 57:34 58:978 59:528 60:249 61:1297 62:967 63:2037 64:4257 65:2255 66:4486 67:2051 68:1154 69:3191 70:980 71:510 72:1837 74:2594 75:475 76:332 77:931 78:887 79:487 80:1213 81:947 82:660 83:529 84:494 85:1171 86:432 87:934 88:341 89:1749 90:301 91:5010 92:580 93:1360 94:1596 95:1220 96:379 97:318 98:889 99:39 100:19 101:253 103:1235 106:101 107:188 108:363 109:1428 110:785 111:940 112:420 113:634 114:653 115:904 116:930 117:729 118:926 119:1228 120:352 121:809 122:1674 123:1084 124:1397 125:1267 128:554 129:188 130:263 131:615 132:300 133:22 134:244 135:61 136:217 137:240 138:337 139:175 140:494 141:266 142:429 143:370 144:529 145:77 146:518 147:288 148:769 149:318 150:157 151:182 152:474 153:176 154:17 155:433 156:220 157:382 158:191 159:621 160:342 161:268 162:376 163:192 164:658 165:415 166:584 167:479 168:908 169:126 170:893 171:145 172:5 173:1730 174:617 175:438 176:564 177:924 178:1533 180:1290 181:99 182:1025 183:239 184:533 185:1 186:1918 187:1079 188:1355 189:1590 190:5739 192:6010 193:5521 194:4532 195:3430 196:1189 197:170 198:3673 199:4848 200:5911 201:1977 202:8701 203:8638 204:4325 205:2532 206:2800 207:2801 208:4028 209:3618 210:2780 211:1549 212:2003 213:1908 214:880 215:82 216:5071 217:1554 218:552 219:338 220:1237 221:568 222:337 223:357 End of report

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BGP Update Report
by cidr-report＠potaroo.net 29 Jun '12

29 Jun '12

BGP Update Report Interval: 21-Jun-12 -to- 28-Jun-12 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS8402 55563 1.9% 28.1 -- CORBINA-AS OJSC "Vimpelcom" 2 - AS9829 41479 1.5% 31.8 -- BSNL-NIB National Internet Backbone 3 - AS13188 38016 1.3% 70.5 -- BANKINFORM-AS TOV "Bank-Inform" 4 - AS5800 35008 1.2% 134.6 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 5 - AS24560 30326 1.1% 29.3 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services 6 - AS12479 29579 1.0% 38.0 -- UNI2-AS France Telecom Espana SA 7 - AS8452 25140 0.9% 19.1 -- TE-AS TE-AS 8 - AS28573 25016 0.9% 12.6 -- NET Servicos de Comunicao S.A. 9 - AS17813 21150 0.7% 159.0 -- MTNL-AP Mahanagar Telephone Nigam Ltd. 10 - AS7552 20962 0.7% 19.0 -- VIETEL-AS-AP Vietel Corporation 11 - AS2697 20353 0.7% 100.8 -- ERX-ERNET-AS Education and Research Network 12 - AS13118 19764 0.7% 411.8 -- ASN-YARTELECOM OJSC Rostelecom 13 - AS20115 18732 0.7% 11.3 -- CHARTER-NET-HKY-NC - Charter Communications 14 - AS17621 17293 0.6% 113.8 -- CNCGROUP-SH China Unicom Shanghai network 15 - AS24863 16472 0.6% 18.9 -- LINKdotNET-AS 16 - AS19361 15264 0.5% 448.9 -- Atrium Telecomunicacoes Ltda 17 - AS7029 13362 0.5% 3.9 -- WINDSTREAM - Windstream Communications Inc 18 - AS4323 12157 0.4% 7.7 -- TWTC - tw telecom holdings, inc. 19 - AS26615 11933 0.4% 13.0 -- Tim Celular S.A. 20 - AS34875 10844 0.4% 62.7 -- YANFES OJSC "Uralsviazinform" TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS40848 2543 0.1% 2543.0 -- FMFCU - Franklin Mint FCU 2 - AS3 1893 0.1% 1960.0 -- OOO-HAS-TELEKOM-AS OOO HAS-TELEKOM 3 - AS3 1409 0.1% 2120.0 -- OOO-HAS-TELEKOM-AS OOO HAS-TELEKOM 4 - AS29126 932 0.0% 932.0 -- DATIQ-AS Datiq B.V. 5 - AS55665 835 0.0% 835.0 -- STMI-AS-ID PT Sampoerna Telemedia Indonesia 6 - AS45286 824 0.0% 824.0 -- EDIINDONESIA-AS-ID PT EDI INDONESIA 7 - AS30944 733 0.0% 733.0 -- DKD-AS Bendra Lietuvos, JAV ir Rusijos imone uzdaroji akcine bendrove "DKD" 8 - AS19675 2229 0.1% 557.2 -- VCS-AS - Virtacore Systems Inc 9 - AS38142 8093 0.3% 505.8 -- UNAIR-AS-ID Universitas Airlangga 10 - AS19361 15264 0.5% 448.9 -- Atrium Telecomunicacoes Ltda 11 - AS57105 854 0.0% 427.0 -- SUNIMPROF-AS Sunimprof Import Export SRL 12 - AS13118 19764 0.7% 411.8 -- ASN-YARTELECOM OJSC Rostelecom 13 - AS27771 812 0.0% 406.0 -- Instituto Venezolano de Investigaciones Cientificas 14 - AS19406 4345 0.1% 395.0 -- TWRS-MA - Towerstream I, Inc. 15 - AS16535 1122 0.0% 374.0 -- ECHOS-3 - Echostar Holding Purchasing Corporation 16 - AS57201 367 0.0% 367.0 -- EDF-AS Estonian Defence Forces 17 - AS48068 709 0.0% 354.5 -- VISONIC Visonic Ltd 18 - AS23533 338 0.0% 338.0 -- PIP-ASN - Permian Investment Partners, LP 19 - AS32444 1805 0.1% 300.8 -- SAFELINK-JEROME1ASN - Safelink Internet 20 - AS37429 872 0.0% 290.7 -- Spidernet TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 109.161.64.0/19 19381 0.7% AS13118 -- ASN-YARTELECOM OJSC Rostelecom 2 - 220.196.26.0/24 16991 0.6% AS17621 -- CNCGROUP-SH China Unicom Shanghai network 3 - 159.224.176.0/22 12498 0.4% AS13188 -- BANKINFORM-AS TOV "Bank-Inform" 4 - 159.224.222.0/23 12496 0.4% AS13188 -- BANKINFORM-AS TOV "Bank-Inform" 5 - 41.43.147.0/24 11741 0.4% AS8452 -- TE-AS TE-AS 6 - 182.64.0.0/16 10758 0.4% AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services 7 - 122.161.0.0/16 8770 0.3% AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services 8 - 62.36.252.0/22 8135 0.3% AS12479 -- UNI2-AS France Telecom Espana SA 9 - 62.36.249.0/24 6626 0.2% AS12479 -- UNI2-AS France Telecom Espana SA 10 - 202.56.215.0/24 6579 0.2% AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services 11 - 62.36.241.0/24 6245 0.2% AS12479 -- UNI2-AS France Telecom Espana SA 12 - 62.36.210.0/24 6099 0.2% AS12479 -- UNI2-AS France Telecom Espana SA 13 - 59.177.48.0/20 5954 0.2% AS17813 -- MTNL-AP Mahanagar Telephone Nigam Ltd. 14 - 194.63.9.0/24 5160 0.2% AS1273 -- CW Cable and Wireless Worldwide plc 15 - 69.38.178.0/24 4310 0.1% AS19406 -- TWRS-MA - Towerstream I, Inc. 16 - 147.30.240.0/22 3268 0.1% AS9198 -- KAZTELECOM-AS JSC Kazakhtelecom 17 - 59.177.64.0/18 2992 0.1% AS17813 -- MTNL-AP Mahanagar Telephone Nigam Ltd. 18 - 59.177.144.0/20 2783 0.1% AS17813 -- MTNL-AP Mahanagar Telephone Nigam Ltd. 19 - 146.145.140.0/24 2543 0.1% AS40848 -- FMFCU - Franklin Mint FCU 20 - 115.170.128.0/17 2251 0.1% AS4847 -- CNIX-AP China Networks Inter-Exchange Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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The Cidr Report
by cidr-report＠potaroo.net 29 Jun '12

29 Jun '12

This report has been generated at Fri Jun 29 21:12:59 2012 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org for a current version of this report. Recent Table History Date Prefixes CIDR Agg 22-06-12 417401 241597 23-06-12 417626 242305 24-06-12 417693 242428 25-06-12 417814 241881 26-06-12 417414 242356 27-06-12 417776 242461 28-06-12 417970 242449 29-06-12 417364 242229 AS Summary 41522 Number of ASes in routing system 17336 Number of ASes announcing only one prefix 3397 Largest number of prefixes announced by an AS AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc. 113115104 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 29Jun12 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 417485 242253 175232 42.0% All ASes AS6389 3397 192 3205 94.3% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS7029 3246 1630 1616 49.8% WINDSTREAM - Windstream Communications Inc AS22773 1655 136 1519 91.8% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS4766 2715 1299 1416 52.2% KIXS-AS-KR Korea Telecom AS28573 1967 554 1413 71.8% NET Servicos de Comunicao S.A. AS18566 2090 705 1385 66.3% COVAD - Covad Communications Co. AS2118 1288 14 1274 98.9% RELCOM-AS OOO "NPO Relcom" AS4323 1575 386 1189 75.5% TWTC - tw telecom holdings, inc. AS10620 1980 803 1177 59.4% Telmex Colombia S.A. AS1785 1930 813 1117 57.9% AS-PAETEC-NET - PaeTec Communications, Inc. AS4755 1597 542 1055 66.1% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS7303 1455 460 995 68.4% Telecom Argentina S.A. AS17974 1971 1091 880 44.6% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS7552 1100 221 879 79.9% VIETEL-AS-AP Vietel Corporation AS8151 1375 563 812 59.1% Uninet S.A. de C.V. AS18101 947 159 788 83.2% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS4808 1109 347 762 68.7% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS9394 892 162 730 81.8% CRNET CHINA RAILWAY Internet(CRNET) AS13977 839 123 716 85.3% CTELCO - FAIRPOINT COMMUNICATIONS, INC. AS3356 1111 467 644 58.0% LEVEL3 Level 3 Communications AS855 688 57 631 91.7% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. AS30036 1446 825 621 42.9% MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp AS17676 692 75 617 89.2% GIGAINFRA Softbank BB Corp. AS4780 842 246 596 70.8% SEEDNET Digital United Inc. AS22561 1024 428 596 58.2% DIGITAL-TELEPORT - Digital Teleport Inc. AS19262 998 405 593 59.4% VZGNI-TRANSIT - Verizon Online LLC AS24560 1035 461 574 55.5% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS8452 1270 713 557 43.9% TE-AS TE-AS AS4804 649 97 552 85.1% MPX-AS Microplex PTY LTD AS22047 583 31 552 94.7% VTR BANDA ANCHA S.A. Total 43466 14005 29461 67.8% Top 30 total Possible Bogus Routes 5.104.104.0/21 AS24961 FIBREONE-AS myLoc managed IT AG 5.104.144.0/21 AS21263 TELEDATA-AS TeleData Friedrichshafen GmbH 5.112.0.0/12 AS44244 IRANCELL-AS Iran Cell Service and Communication Company 5.112.0.0/13 AS44244 IRANCELL-AS Iran Cell Service and Communication Company 5.120.0.0/13 AS44244 IRANCELL-AS Iran Cell Service and Communication Company 10.86.64.32/30 AS65530 -Private Use AS- 10.86.64.36/30 AS65530 -Private Use AS- 10.86.65.32/30 AS65530 -Private Use AS- 10.86.65.36/30 AS65530 -Private Use AS- 10.255.255.0/30 AS65530 -Private Use AS- 10.255.255.4/30 AS65530 -Private Use AS- 10.255.255.8/30 AS65530 -Private Use AS- 14.192.0.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.4.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.8.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.12.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.16.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.20.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.24.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.28.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 27.112.114.0/24 AS23884 PROENNET-AS Proimage Engineering and Communication Co.,Ltd. 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 64.66.32.0/20 AS18864 66.171.32.0/20 AS705 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.207.32.0/20 AS23011 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.143.0/24 AS3356 LEVEL3 Level 3 Communications 69.46.224.0/20 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.233.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.236.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 70.34.112.0/20 AS27589 MOJOHOST - MOJOHOST 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A. 72.35.224.0/22 AS30097 NUWAVE - NuWave 72.35.229.0/24 AS30188 TELEVERGENCE - Televergence Solutions Inc. 72.35.232.0/21 AS30097 NUWAVE - NuWave 72.44.16.0/20 AS15054 HAMELTRONICS - Hameltronics, LLC 74.91.48.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.49.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.50.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.51.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.52.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.53.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.54.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.55.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.56.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.57.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.58.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.59.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.60.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.61.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.62.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.63.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.115.124.0/23 AS46540 74.115.126.0/24 AS11260 EASTLINK-HSI - EastLink 81.22.64.0/20 AS5511 OPENTRANSIT France Telecom S.A. 82.101.160.0/19 AS5511 OPENTRANSIT France Telecom S.A. 103.12.86.0/23 AS56178 TIMWARNOCK-AS-AP Tim Warnock 110.34.44.0/22 AS12653 COMTONET KB Impuls Hellas S.A. 116.206.72.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.85.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.103.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 120.136.17.0/24 AS38779 BMG-AS-ID Badan Meteorologi dan Geofisika 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 142.54.0.0/19 AS23498 CDSI - Cogeco Data Services LP 172.14.0.0/24 AS57871 ASTELECENTR TeleCentr Ltd. 172.15.0.0/24 AS57871 ASTELECENTR TeleCentr Ltd. 172.45.1.0/24 AS3356 LEVEL3 Level 3 Communications 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group) 172.116.0.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc. 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.6.49.0/24 AS23148 TERREMARK Terremark 200.24.73.0/24 AS26061 Equant Colombia 200.33.40.0/24 AS11172 Alestra, S. de R.L. de C.V. 200.34.0.0/20 AS6342 Instituto Tecnológico y de Estudios Superiores de Monterrey 200.53.0.0/19 AS13878 Diveo do Brasil Telecomunicacoes Ltda 200.58.248.0/21 AS27849 200.75.184.0/21 AS14754 Telgua 200.106.128.0/20 AS3257 TINET-BACKBONE Tinet SpA 200.115.112.0/20 AS3257 TINET-BACKBONE Tinet SpA 202.1.224.0/24 AS10097 FLOWCOM Flow Communications 2/541 Kent St Sydney NSW 2000 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd. 202.58.113.0/24 AS19161 202.83.120.0/21 AS37972 202.83.124.0/24 AS37972 202.83.125.0/24 AS37972 202.83.126.0/24 AS37972 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.140.128.0/19 AS9583 SIFY-AS-IN Sify Limited 202.160.152.0/22 AS10113 EFTEL-AS-AP Eftel Limited. 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited 203.23.1.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.24.38.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.30.127.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.86.0/23 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.86.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.87.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.188.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.142.219.0/24 AS45149 204.9.116.0/22 AS30097 NUWAVE - NuWave 204.10.88.0/21 AS3356 LEVEL3 Level 3 Communications 204.10.92.0/23 AS30097 NUWAVE - NuWave 204.10.94.0/23 AS30097 NUWAVE - NuWave 204.14.0.0/21 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 204.14.0.0/24 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 204.14.2.0/24 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 204.14.3.0/24 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 205.175.214.0/24 AS5583 ORANGE-BUSINESS-SERVICES-BENELUX France Telecom S.A. 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc. 207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 208.91.56.0/21 AS22241 IC2NET - IC2NET 208.91.56.0/24 AS22241 IC2NET - IC2NET 208.91.57.0/24 AS22241 IC2NET - IC2NET 208.91.58.0/24 AS22241 IC2NET - IC2NET 208.91.59.0/24 AS22241 IC2NET - IC2NET 208.91.60.0/24 AS22241 IC2NET - IC2NET 208.91.61.0/24 AS22241 IC2NET - IC2NET 208.91.62.0/24 AS22241 IC2NET - IC2NET 208.91.63.0/24 AS22241 IC2NET - IC2NET 208.93.144.0/21 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 208.93.151.0/24 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 209.148.64.0/19 AS13773 TELNETCOMM - Telnet Communications 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 213.150.202.0/24 AS8513 SKYVISION SkyVision Global Networks Ltd 213.150.204.0/24 AS29338 AFOL-AS Used by Africaonline Operations 216.12.160.0/20 AS26627 AS-PILOSOFT - Pilosoft, Inc. 216.21.160.0/20 AS27876 American Data Networks 216.155.176.0/20 AS16706 216.194.160.0/20 AS27876 American Data Networks Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

Weekly Routing Table Report
by Routing Analysis Role Account 29 Jun '12

29 Jun '12

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, LacNOG, TRNOG, CaribNOG and the RIPE Routing Working Group. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 30 Jun, 2012 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 414947 Prefixes after maximum aggregation: 175422 Deaggregation factor: 2.37 Unique aggregates announced to Internet: 202271 Total ASes present in the Internet Routing Table: 41386 Prefixes per ASN: 10.03 Origin-only ASes present in the Internet Routing Table: 33302 Origin ASes announcing only one prefix: 15652 Transit ASes present in the Internet Routing Table: 5545 Transit-only ASes present in the Internet Routing Table: 133 Average AS path length visible in the Internet Routing Table: 4.5 Max AS path length visible: 27 Max AS path prepend of ASN ( 51742) 24 Prefixes from unregistered ASNs in the Routing Table: 388 Unregistered ASNs in the Routing Table: 122 Number of 32-bit ASNs allocated by the RIRs: 2907 Number of 32-bit ASNs visible in the Routing Table: 2539 Prefixes from 32-bit ASNs in the Routing Table: 6532 Special use prefixes present in the Routing Table: 2 Prefixes being announced from unallocated address space: 184 Number of addresses announced to Internet: 2570382252 Equivalent to 153 /8s, 52 /16s and 235 /24s Percentage of available address space announced: 69.3 Percentage of allocated address space announced: 69.4 Percentage of available address space allocated: 99.9 Percentage of address space in use by end-sites: 93.0 Total number of prefixes smaller than registry allocations: 143966 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 101216 Total APNIC prefixes after maximum aggregation: 32691 APNIC Deaggregation factor: 3.10 Prefixes being announced from the APNIC address blocks: 101660 Unique aggregates announced from the APNIC address blocks: 41966 APNIC Region origin ASes present in the Internet Routing Table: 4712 APNIC Prefixes per ASN: 21.57 APNIC Region origin ASes announcing only one prefix: 1241 APNIC Region transit ASes present in the Internet Routing Table: 752 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 24 Number of APNIC region 32-bit ASNs visible in the Routing Table: 239 Number of APNIC addresses announced to Internet: 703244928 Equivalent to 41 /8s, 234 /16s and 170 /24s Percentage of available APNIC address space announced: 82.2 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 131072-133119 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 152291 Total ARIN prefixes after maximum aggregation: 77306 ARIN Deaggregation factor: 1.97 Prefixes being announced from the ARIN address blocks: 153229 Unique aggregates announced from the ARIN address blocks: 68328 ARIN Region origin ASes present in the Internet Routing Table: 15177 ARIN Prefixes per ASN: 10.10 ARIN Region origin ASes announcing only one prefix: 5747 ARIN Region transit ASes present in the Internet Routing Table: 1606 Average ARIN Region AS path length visible: 4.0 Max ARIN Region AS path length visible: 24 Number of ARIN region 32-bit ASNs visible in the Routing Table: 17 Number of ARIN addresses announced to Internet: 1081167232 Equivalent to 64 /8s, 113 /16s and 77 /24s Percentage of available ARIN address space announced: 57.2 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 103797 Total RIPE prefixes after maximum aggregation: 54908 RIPE Deaggregation factor: 1.89 Prefixes being announced from the RIPE address blocks: 105956 Unique aggregates announced from the RIPE address blocks: 66912 RIPE Region origin ASes present in the Internet Routing Table: 16636 RIPE Prefixes per ASN: 6.37 RIPE Region origin ASes announcing only one prefix: 8058 RIPE Region transit ASes present in the Internet Routing Table: 2679 Average RIPE Region AS path length visible: 4.9 Max RIPE Region AS path length visible: 27 Number of RIPE region 32-bit ASNs visible in the Routing Table: 1671 Number of RIPE addresses announced to Internet: 633563396 Equivalent to 37 /8s, 195 /16s and 105 /24s Percentage of available RIPE address space announced: 92.1 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 196608-199679 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 41665 Total LACNIC prefixes after maximum aggregation: 8295 LACNIC Deaggregation factor: 5.02 Prefixes being announced from the LACNIC address blocks: 44210 Unique aggregates announced from the LACNIC address blocks: 21613 LACNIC Region origin ASes present in the Internet Routing Table: 1607 LACNIC Prefixes per ASN: 27.51 LACNIC Region origin ASes announcing only one prefix: 434 LACNIC Region transit ASes present in the Internet Routing Table: 306 Average LACNIC Region AS path length visible: 4.5 Max LACNIC Region AS path length visible: 21 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 607 Number of LACNIC addresses announced to Internet: 111606184 Equivalent to 6 /8s, 166 /16s and 249 /24s Percentage of available LACNIC address space announced: 66.5 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 9252 Total AfriNIC prefixes after maximum aggregation: 2168 AfriNIC Deaggregation factor: 4.27 Prefixes being announced from the AfriNIC address blocks: 9708 Unique aggregates announced from the AfriNIC address blocks: 3313 AfriNIC Region origin ASes present in the Internet Routing Table: 549 AfriNIC Prefixes per ASN: 17.68 AfriNIC Region origin ASes announcing only one prefix: 172 AfriNIC Region transit ASes present in the Internet Routing Table: 123 Average AfriNIC Region AS path length visible: 4.6 Max AfriNIC Region AS path length visible: 25 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 5 Number of AfriNIC addresses announced to Internet: 40494848 Equivalent to 2 /8s, 105 /16s and 231 /24s Percentage of available AfriNIC address space announced: 40.2 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2700 11118 1203 Korea Telecom (KIX) 17974 1971 541 77 PT TELEKOMUNIKASI INDONESIA 7545 1689 301 87 TPG Internet Pty Ltd 4755 1597 386 154 TATA Communications formerly 9829 1304 1085 28 BSNL National Internet Backbo 9583 1168 87 508 Sify Limited 4808 1109 2052 314 CNCGROUP IP network: China169 7552 1100 1062 11 Vietel Corporation 24560 1035 385 165 Bharti Airtel Ltd., Telemedia 9498 968 291 64 BHARTI Airtel Ltd. Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3397 3790 189 bellsouth.net, inc. 7029 3210 986 157 Windstream Communications Inc 18566 2090 382 180 Covad Communications 1785 1930 681 132 PaeTec Communications, Inc. 22773 1655 2911 121 Cox Communications, Inc. 20115 1651 1573 616 Charter Communications 4323 1573 1043 384 Time Warner Telecom 30036 1446 272 750 Mediacom Communications Corp 7018 1252 10027 820 AT&T WorldNet Services 11492 1186 216 362 Cable One Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8402 1675 544 16 Corbina telecom 2118 1288 97 14 EUnet/RELCOM Autonomous Syste 12479 783 731 92 Uni2 Autonomous System 34984 716 189 175 BILISIM TELEKOM 6830 690 2234 438 UPC Distribution Services 31148 683 37 9 FreeNet ISP 20940 663 209 513 Akamai Technologies European 8551 582 364 61 Bezeq International 13188 503 100 10 Educational Network 3320 495 8443 408 Deutsche Telekom AG Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 1980 344 205 TVCABLE BOGOTA 28573 1966 1213 54 NET Servicos de Comunicao S.A 6503 1527 418 65 AVANTEL, S.A. 7303 1454 933 192 Telecom Argentina Stet-France 8151 1370 3066 339 UniNet S.A. de C.V. 27947 706 74 94 Telconet S.A 11172 643 91 74 Servicios Alestra S.A de C.V 3816 589 248 86 Empresa Nacional de Telecomun 22047 583 326 15 VTR PUNTO NET S.A. 14117 567 65 59 Telefonica del Sur S.A. Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1269 958 13 TEDATA 24863 859 274 35 LINKdotNET AS number 6713 500 649 18 Itissalat Al-MAGHRIB 24835 321 80 8 RAYA Telecom - Egypt 3741 262 905 223 The Internet Solution 33776 210 12 21 Starcomms Nigeria Limited 12258 197 28 62 Vodacom Internet Company 16637 169 664 87 MTN Network Solutions 29975 167 571 19 Vodacom 15706 164 32 6 Sudatel Internet Exchange Aut Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3397 3790 189 bellsouth.net, inc. 7029 3210 986 157 Windstream Communications Inc 4766 2700 11118 1203 Korea Telecom (KIX) 18566 2090 382 180 Covad Communications 10620 1980 344 205 TVCABLE BOGOTA 17974 1971 541 77 PT TELEKOMUNIKASI INDONESIA 28573 1966 1213 54 NET Servicos de Comunicao S.A 1785 1930 681 132 PaeTec Communications, Inc. 7545 1689 301 87 TPG Internet Pty Ltd 8402 1675 544 16 Corbina telecom Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 7029 3210 3053 Windstream Communications Inc 28573 1966 1912 NET Servicos de Comunicao S.A 18566 2090 1910 Covad Communications 17974 1971 1894 PT TELEKOMUNIKASI INDONESIA 1785 1930 1798 PaeTec Communications, Inc. 10620 1980 1775 TVCABLE BOGOTA 8402 1675 1659 Corbina telecom 7545 1689 1602 TPG Internet Pty Ltd 22773 1655 1534 Cox Communications, Inc. 4766 2700 1497 Korea Telecom (KIX) Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 25639 UNALLOCATED 12.41.169.0/24 7018 AT&T WorldNet Servic 13317 UNALLOCATED 12.44.10.0/24 7018 AT&T WorldNet Servic 23502 UNALLOCATED 12.44.44.0/24 7018 AT&T WorldNet Servic 17300 UNALLOCATED 12.45.103.0/24 7018 AT&T WorldNet Servic 17300 UNALLOCATED 12.45.110.0/24 701 UUNET Technologies, 16476 UNALLOCATED 12.46.27.0/24 7018 AT&T WorldNet Servic 14764 UNALLOCATED 12.108.237.0/24 7018 AT&T WorldNet Servic 33649 UNALLOCATED 12.111.112.0/24 19029 New Edge Networks 29760 UNALLOCATED 12.145.34.0/23 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 128.0.0.0/21 12654 RIPE NCC RIS Project 128.0.24.0/24 12654 RIPE NCC RIS Project Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 5.102.168.0/21 50300 Custodian Ltd. 5.104.0.0/24 47883 KIBRIS MOBILE TELEKOMUNIKASYO 5.104.0.0/20 47883 KIBRIS MOBILE TELEKOMUNIKASYO 5.104.1.0/24 47883 KIBRIS MOBILE TELEKOMUNIKASYO 5.104.2.0/24 47883 KIBRIS MOBILE TELEKOMUNIKASYO 5.104.3.0/24 47883 KIBRIS MOBILE TELEKOMUNIKASYO 5.104.4.0/24 47883 KIBRIS MOBILE TELEKOMUNIKASYO 5.104.5.0/24 47883 KIBRIS MOBILE TELEKOMUNIKASYO 5.104.6.0/24 47883 KIBRIS MOBILE TELEKOMUNIKASYO 5.104.7.0/24 47883 KIBRIS MOBILE TELEKOMUNIKASYO Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:19 /9:13 /10:28 /11:83 /12:236 /13:464 /14:836 /15:1513 /16:12290 /17:6342 /18:10751 /19:20840 /20:29627 /21:31358 /22:40928 /23:38970 /24:216921 /25:1232 /26:1485 /27:864 /28:42 /29:64 /30:18 /31:0 /32:23 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 7029 2619 3210 Windstream Communications Inc 18566 2040 2090 Covad Communications 6389 1871 3397 bellsouth.net, inc. 30036 1383 1446 Mediacom Communications Corp 8402 1372 1675 Corbina telecom 11492 1149 1186 Cable One 22773 1087 1655 Cox Communications, Inc. 6503 1059 1527 AVANTEL, S.A. 1785 1041 1930 PaeTec Communications, Inc. 8452 1030 1269 TEDATA Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:568 2:734 3:1 4:13 5:95 6:3 8:434 12:2010 13:1 14:632 15:12 16:3 17:5 20:24 23:190 24:1786 27:1317 31:997 32:56 33:2 34:2 36:9 37:594 38:816 39:1 40:128 41:3114 42:142 44:3 46:1462 47:2 49:419 50:564 52:13 54:12 55:7 56:1 57:34 58:989 59:499 60:253 61:1230 62:1001 63:2036 64:4253 65:2254 66:4471 67:2019 68:1152 69:3199 70:982 71:503 72:1834 74:2607 75:475 76:332 77:955 78:902 79:491 80:1219 81:948 82:669 83:526 84:504 85:1192 86:422 87:932 88:342 89:1736 90:300 91:4978 92:579 93:1366 94:1592 95:1239 96:372 97:318 98:906 99:39 100:18 101:251 103:1214 106:103 107:189 108:354 109:1411 110:786 111:938 112:415 113:631 114:650 115:826 116:928 117:733 118:923 119:1237 120:350 121:695 122:1671 123:1098 124:1396 125:1258 128:553 129:198 130:254 131:634 132:291 133:22 134:245 135:61 136:213 137:240 138:336 139:175 140:494 141:254 142:435 143:374 144:534 145:76 146:509 147:287 148:768 149:318 150:156 151:175 152:473 153:175 154:17 155:433 156:219 157:381 158:191 159:620 160:343 161:269 162:352 163:192 164:654 165:411 166:583 167:473 168:909 169:126 170:890 171:145 172:5 173:1765 174:627 175:430 176:553 177:872 178:1534 180:1267 181:98 182:1010 183:244 184:533 185:1 186:1864 187:1089 188:1350 189:1602 190:5752 192:6008 193:5546 194:4546 195:3430 196:1196 197:164 198:3672 199:4821 200:5924 201:1981 202:8683 203:8633 204:4334 205:2537 206:2806 207:2792 208:4043 209:3615 210:2778 211:1555 212:2029 213:1921 214:847 215:83 216:5111 217:1570 218:550 219:318 220:1233 221:570 222:321 223:353 End of report

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BGP Update Report
by cidr-report＠potaroo.net 22 Jun '12

22 Jun '12

BGP Update Report Interval: 14-Jun-12 -to- 21-Jun-12 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS8452 113559 4.4% 62.4 -- TE-AS TE-AS 2 - AS9829 50283 2.0% 38.7 -- BSNL-NIB National Internet Backbone 3 - AS8402 45797 1.8% 23.5 -- CORBINA-AS OJSC "Vimpelcom" 4 - AS13188 41623 1.6% 79.3 -- BANKINFORM-AS TOV "Bank-Inform" 5 - AS19361 32335 1.3% 951.0 -- Atrium Telecomunicacoes Ltda 6 - AS12479 28842 1.1% 38.1 -- UNI2-AS France Telecom Espana SA 7 - AS24560 27934 1.1% 26.8 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services 8 - AS7303 25098 1.0% 17.4 -- Telecom Argentina S.A. 9 - AS17813 25074 1.0% 188.5 -- MTNL-AP Mahanagar Telephone Nigam Ltd. 10 - AS5800 21992 0.9% 83.3 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 11 - AS13118 20121 0.8% 419.2 -- ASN-YARTELECOM OJSC Rostelecom 12 - AS28057 18560 0.7% 1546.7 -- Contecol 13 - AS26615 16782 0.7% 18.4 -- Tim Celular S.A. 14 - AS17621 16250 0.6% 106.9 -- CNCGROUP-SH China Unicom Shanghai network 15 - AS28573 16052 0.6% 8.1 -- NET Servicos de Comunicao S.A. 16 - AS7552 14335 0.6% 12.1 -- VIETEL-AS-AP Vietel Corporation 17 - AS7029 14153 0.6% 4.1 -- WINDSTREAM - Windstream Communications Inc 18 - AS16814 12125 0.5% 17.9 -- NSS S.A. 19 - AS17974 11505 0.5% 5.9 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 20 - AS25620 10104 0.4% 53.7 -- COTAS LTDA. TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS45264 4799 0.2% 2399.5 -- BAJAJALLIANZLIFE-AS-AP Bajaj Allianz Life Insurance Company Ltd 2 - AS28057 18560 0.7% 1546.7 -- Contecol 3 - AS45286 1387 0.1% 1387.0 -- EDIINDONESIA-AS-ID PT EDI INDONESIA 4 - AS29421 1371 0.1% 1371.0 -- DCI-AS Digital Communications Incorporated Ltd. 5 - AS30944 1258 0.1% 1258.0 -- DKD-AS Bendra Lietuvos, JAV ir Rusijos imone uzdaroji akcine bendrove "DKD" 6 - AS29126 972 0.0% 972.0 -- DATIQ-AS Datiq B.V. 7 - AS19361 32335 1.3% 951.0 -- Atrium Telecomunicacoes Ltda 8 - AS40848 911 0.0% 911.0 -- FMFCU - Franklin Mint FCU 9 - AS55665 824 0.0% 824.0 -- STMI-AS-ID PT Sampoerna Telemedia Indonesia 10 - AS3 635 0.0% 1139.0 -- UNIXSTORM-AS Unix Storm - Michal Gottlieb 11 - AS3 555 0.0% 1322.0 -- UNIXSTORM-AS Unix Storm - Michal Gottlieb 12 - AS11652 2517 0.1% 503.4 -- TFCL-2 - TERRA FIRMA COMMUNICATIONS, LLC 13 - AS57201 459 0.0% 459.0 -- EDF-AS Estonian Defence Forces 14 - AS13118 20121 0.8% 419.2 -- ASN-YARTELECOM OJSC Rostelecom 15 - AS38857 814 0.0% 407.0 -- ESOFT-TRANSIT-AS-AP e.Soft Technologies Ltd. 16 - AS19406 4428 0.2% 402.5 -- TWRS-MA - Towerstream I, Inc. 17 - AS43230 346 0.0% 346.0 -- OMNIPORT-AS OMNIPORT SRL 18 - AS16064 330 0.0% 330.0 -- INFOPAC-AS Joint-Stock Company INFOPAC 19 - AS51624 322 0.0% 322.0 -- ITC21VEK-AS ITC XXI Century Ltd. 20 - AS28666 4398 0.2% 314.1 -- HOSTLOCATION LTDA TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 109.161.64.0/19 19886 0.7% AS13118 -- ASN-YARTELECOM OJSC Rostelecom 2 - 220.196.26.0/24 15945 0.6% AS17621 -- CNCGROUP-SH China Unicom Shanghai network 3 - 41.43.147.0/24 11685 0.4% AS8452 -- TE-AS TE-AS 4 - 122.161.0.0/16 10614 0.4% AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services 5 - 62.36.252.0/22 7930 0.3% AS12479 -- UNI2-AS France Telecom Espana SA 6 - 182.64.0.0/16 7567 0.3% AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services 7 - 62.36.249.0/24 6595 0.2% AS12479 -- UNI2-AS France Telecom Espana SA 8 - 202.56.215.0/24 6459 0.2% AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services 9 - 62.36.241.0/24 6172 0.2% AS12479 -- UNI2-AS France Telecom Espana SA 10 - 59.177.48.0/20 6054 0.2% AS17813 -- MTNL-AP Mahanagar Telephone Nigam Ltd. 11 - 62.36.210.0/24 6021 0.2% AS12479 -- UNI2-AS France Telecom Espana SA 12 - 194.63.9.0/24 5263 0.2% AS1273 -- CW Cable and Wireless Worldwide plc 13 - 202.159.192.0/19 4837 0.2% AS17813 -- MTNL-AP Mahanagar Telephone Nigam Ltd. 14 - 202.90.40.0/24 4797 0.2% AS45264 -- BAJAJALLIANZLIFE-AS-AP Bajaj Allianz Life Insurance Company Ltd 15 - 69.38.178.0/24 4408 0.2% AS19406 -- TWRS-MA - Towerstream I, Inc. 16 - 59.177.64.0/18 3362 0.1% AS17813 -- MTNL-AP Mahanagar Telephone Nigam Ltd. 17 - 59.177.144.0/20 3097 0.1% AS17813 -- MTNL-AP Mahanagar Telephone Nigam Ltd. 18 - 115.170.128.0/17 2206 0.1% AS4847 -- CNIX-AP China Networks Inter-Exchange 19 - 215.65.61.0/24 1889 0.1% AS5800 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 20 - 190.9.120.0/24 1720 0.1% AS11581 -- TRANSTEL S.A. Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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The Cidr Report
by cidr-report＠potaroo.net 22 Jun '12

22 Jun '12

This report has been generated at Fri Jun 22 21:12:58 2012 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org for a current version of this report. Recent Table History Date Prefixes CIDR Agg 15-06-12 416421 242407 16-06-12 416435 242366 17-06-12 416800 242573 18-06-12 417057 242604 19-06-12 416751 242539 20-06-12 416653 242280 21-06-12 417133 242084 22-06-12 417401 241620 AS Summary 41477 Number of ASes in routing system 17307 Number of ASes announcing only one prefix 3401 Largest number of prefixes announced by an AS AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc. 113213920 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 22Jun12 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 417722 241644 176078 42.2% All ASes AS6389 3401 193 3208 94.3% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS7029 3279 1651 1628 49.6% WINDSTREAM - Windstream Communications Inc AS22773 1652 137 1515 91.7% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS4766 2720 1294 1426 52.4% KIXS-AS-KR Korea Telecom AS18566 2091 706 1385 66.2% COVAD - Covad Communications Co. AS28573 1954 581 1373 70.3% NET Servicos de Comunicao S.A. AS2118 1255 14 1241 98.9% RELCOM-AS OOO "NPO Relcom" AS7545 1704 503 1201 70.5% TPG-INTERNET-AP TPG Internet Pty Ltd AS4323 1571 386 1185 75.4% TWTC - tw telecom holdings, inc. AS10620 1967 794 1173 59.6% Telmex Colombia S.A. AS1785 1925 815 1110 57.7% AS-PAETEC-NET - PaeTec Communications, Inc. AS4755 1594 540 1054 66.1% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS7303 1440 462 978 67.9% Telecom Argentina S.A. AS7552 1100 217 883 80.3% VIETEL-AS-AP Vietel Corporation AS26615 902 33 869 96.3% Tim Celular S.A. AS17974 1945 1088 857 44.1% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS8151 1490 672 818 54.9% Uninet S.A. de C.V. AS18101 947 160 787 83.1% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS4808 1107 346 761 68.7% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS9394 892 162 730 81.8% CRNET CHINA RAILWAY Internet(CRNET) AS13977 839 123 716 85.3% CTELCO - FAIRPOINT COMMUNICATIONS, INC. AS3356 1113 467 646 58.0% LEVEL3 Level 3 Communications AS855 690 57 633 91.7% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. AS17676 691 74 617 89.3% GIGAINFRA Softbank BB Corp. AS30036 1439 835 604 42.0% MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp AS4780 841 246 595 70.7% SEEDNET Digital United Inc. AS19262 998 405 593 59.4% VZGNI-TRANSIT - Verizon Online LLC AS22561 1016 424 592 58.3% DIGITAL-TELEPORT - Digital Teleport Inc. AS9808 593 22 571 96.3% CMNET-GD Guangdong Mobile Communication Co.Ltd. AS8452 1275 716 559 43.8% TE-AS TE-AS Total 44431 14123 30308 68.2% Top 30 total Possible Bogus Routes 10.86.64.32/30 AS65530 -Private Use AS- 10.86.64.36/30 AS65530 -Private Use AS- 10.86.65.32/30 AS65530 -Private Use AS- 10.86.65.36/30 AS65530 -Private Use AS- 10.255.255.0/30 AS65530 -Private Use AS- 10.255.255.4/30 AS65530 -Private Use AS- 10.255.255.8/30 AS65530 -Private Use AS- 14.192.0.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.4.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.8.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.12.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.16.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.20.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.24.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.28.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 27.112.114.0/24 AS23884 PROENNET-AS Proimage Engineering and Communication Co.,Ltd. 46.96.0.0/22 AS31733 46.96.4.0/22 AS31733 46.96.8.0/22 AS31733 46.96.12.0/22 AS31733 46.96.16.0/22 AS31733 46.96.20.0/22 AS31733 46.96.24.0/22 AS31733 46.96.28.0/22 AS31733 46.96.32.0/22 AS31733 46.96.36.0/22 AS31733 46.96.40.0/22 AS31733 46.96.44.0/22 AS31733 46.96.48.0/22 AS31733 46.96.52.0/22 AS31733 46.96.56.0/22 AS31733 46.96.60.0/22 AS31733 46.96.64.0/22 AS31733 46.96.68.0/22 AS31733 46.96.72.0/22 AS31733 46.96.76.0/22 AS31733 46.96.80.0/22 AS31733 46.96.84.0/22 AS31733 46.96.88.0/22 AS31733 46.96.92.0/22 AS31733 46.96.96.0/22 AS31733 46.96.100.0/22 AS31733 46.96.104.0/22 AS31733 46.96.108.0/22 AS31733 46.96.112.0/22 AS31733 46.96.116.0/22 AS31733 46.96.120.0/22 AS31733 46.96.124.0/22 AS31733 46.96.128.0/22 AS31733 46.96.132.0/22 AS31733 46.96.136.0/22 AS31733 46.96.140.0/22 AS31733 46.96.144.0/22 AS31733 46.96.148.0/22 AS31733 46.96.152.0/22 AS31733 46.96.156.0/22 AS31733 46.96.160.0/22 AS31733 46.96.164.0/22 AS31733 46.96.168.0/22 AS31733 46.96.172.0/22 AS31733 46.96.176.0/22 AS31733 46.96.180.0/22 AS31733 46.96.184.0/22 AS31733 46.96.188.0/22 AS31733 46.96.192.0/22 AS31733 46.96.196.0/22 AS31733 46.96.200.0/22 AS31733 46.96.204.0/22 AS31733 46.96.208.0/22 AS31733 46.96.212.0/22 AS31733 46.96.216.0/22 AS31733 46.96.220.0/22 AS31733 46.96.224.0/22 AS31733 46.96.228.0/22 AS31733 46.96.232.0/22 AS31733 46.96.236.0/22 AS31733 46.96.240.0/22 AS31733 46.96.244.0/22 AS31733 46.96.248.0/22 AS31733 46.96.252.0/22 AS31733 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 64.66.32.0/20 AS18864 66.171.32.0/20 AS705 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.207.32.0/20 AS23011 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.143.0/24 AS3356 LEVEL3 Level 3 Communications 69.46.224.0/20 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.233.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.236.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 70.34.112.0/20 AS27589 MOJOHOST - MOJOHOST 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A. 72.44.16.0/20 AS15054 HAMELTRONICS - Hameltronics, LLC 74.91.48.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.49.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.50.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.51.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.52.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.53.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.54.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.55.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.56.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.57.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.58.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.59.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.60.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.61.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.62.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.63.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.115.124.0/23 AS46540 74.115.126.0/24 AS11260 EASTLINK-HSI - EastLink 81.22.64.0/20 AS5511 OPENTRANSIT France Telecom S.A. 82.101.160.0/19 AS5511 OPENTRANSIT France Telecom S.A. 83.223.224.0/22 AS31733 83.223.228.0/22 AS31733 83.223.232.0/22 AS31733 83.223.236.0/22 AS31733 83.223.240.0/22 AS31733 83.223.244.0/22 AS31733 83.223.248.0/22 AS31733 83.223.252.0/22 AS31733 94.250.128.0/22 AS31733 94.250.132.0/22 AS31733 94.250.136.0/22 AS31733 94.250.140.0/22 AS31733 94.250.144.0/22 AS31733 94.250.148.0/22 AS31733 94.250.152.0/22 AS31733 94.250.156.0/22 AS31733 94.250.160.0/22 AS31733 94.250.164.0/22 AS31733 94.250.168.0/22 AS31733 94.250.172.0/22 AS31733 94.250.176.0/22 AS31733 94.250.180.0/22 AS31733 94.250.184.0/22 AS31733 94.250.188.0/22 AS31733 94.250.192.0/22 AS31733 94.250.196.0/22 AS31733 94.250.200.0/22 AS31733 94.250.204.0/22 AS31733 94.250.208.0/22 AS31733 94.250.212.0/22 AS31733 94.250.216.0/22 AS31733 94.250.220.0/22 AS31733 94.250.224.0/22 AS31733 94.250.228.0/22 AS31733 94.250.232.0/22 AS31733 94.250.236.0/22 AS31733 94.250.240.0/22 AS31733 94.250.244.0/22 AS31733 94.250.248.0/22 AS31733 94.250.252.0/22 AS31733 98.159.96.0/20 AS46975 110.34.44.0/22 AS12653 COMTONET KB Impuls Hellas S.A. 116.206.72.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.85.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.103.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 120.136.17.0/24 AS38779 BMG-AS-ID Badan Meteorologi dan Geofisika 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 142.54.0.0/19 AS23498 CDSI - Cogeco Data Services LP 172.14.0.0/24 AS57871 ASTELECENTR TeleCentr Ltd. 172.15.0.0/24 AS57871 ASTELECENTR TeleCentr Ltd. 172.45.1.0/24 AS3356 LEVEL3 Level 3 Communications 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group) 172.116.0.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc. 172.223.60.0/22 AS6910 DIALTELECOMRO Dial Telecom S.R.L. 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.6.49.0/24 AS23148 TERREMARK Terremark 200.24.73.0/24 AS26061 Equant Colombia 200.33.40.0/24 AS11172 Alestra, S. de R.L. de C.V. 200.34.0.0/20 AS6342 Instituto Tecnológico y de Estudios Superiores de Monterrey 200.53.0.0/19 AS13878 Diveo do Brasil Telecomunicacoes Ltda 200.58.248.0/21 AS27849 200.75.184.0/21 AS14754 Telgua 200.106.128.0/20 AS3257 TINET-BACKBONE Tinet SpA 200.115.112.0/20 AS3257 TINET-BACKBONE Tinet SpA 202.1.224.0/24 AS10097 FLOWCOM Flow Communications 2/541 Kent St Sydney NSW 2000 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd. 202.58.113.0/24 AS19161 202.83.120.0/21 AS37972 202.83.124.0/24 AS37972 202.83.125.0/24 AS37972 202.83.126.0/24 AS37972 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.140.128.0/19 AS9583 SIFY-AS-IN Sify Limited 202.160.152.0/22 AS10113 EFTEL-AS-AP Eftel Limited. 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited 203.23.1.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.24.38.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.30.127.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.86.0/23 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.86.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.87.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.188.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.142.219.0/24 AS45149 204.14.0.0/21 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 204.14.0.0/24 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 204.14.2.0/24 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 204.14.3.0/24 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 205.175.214.0/24 AS5583 ORANGE-BUSINESS-SERVICES-BENELUX France Telecom S.A. 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc. 207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 208.91.56.0/21 AS22241 IC2NET - IC2NET 208.91.56.0/24 AS22241 IC2NET - IC2NET 208.91.57.0/24 AS22241 IC2NET - IC2NET 208.91.58.0/24 AS22241 IC2NET - IC2NET 208.91.59.0/24 AS22241 IC2NET - IC2NET 208.91.60.0/24 AS22241 IC2NET - IC2NET 208.91.61.0/24 AS22241 IC2NET - IC2NET 208.91.62.0/24 AS22241 IC2NET - IC2NET 208.91.63.0/24 AS22241 IC2NET - IC2NET 208.93.144.0/21 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 208.93.151.0/24 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 209.148.64.0/19 AS13773 TELNETCOMM - Telnet Communications 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 213.150.202.0/24 AS8513 SKYVISION SkyVision Global Networks Ltd 213.150.204.0/24 AS29338 AFOL-AS Used by Africaonline Operations 216.12.160.0/20 AS26627 AS-PILOSOFT - Pilosoft, Inc. 216.21.160.0/20 AS27876 American Data Networks 216.194.160.0/20 AS27876 American Data Networks Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

Weekly Routing Table Report
by Routing Analysis Role Account 22 Jun '12

22 Jun '12

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, LacNOG, TRNOG, CaribNOG and the RIPE Routing Working Group. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 23 Jun, 2012 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 414975 Prefixes after maximum aggregation: 175345 Deaggregation factor: 2.37 Unique aggregates announced to Internet: 202288 Total ASes present in the Internet Routing Table: 41358 Prefixes per ASN: 10.03 Origin-only ASes present in the Internet Routing Table: 33312 Origin ASes announcing only one prefix: 15660 Transit ASes present in the Internet Routing Table: 5532 Transit-only ASes present in the Internet Routing Table: 141 Average AS path length visible in the Internet Routing Table: 4.5 Max AS path length visible: 28 Max AS path prepend of ASN ( 36992) 22 Prefixes from unregistered ASNs in the Routing Table: 392 Unregistered ASNs in the Routing Table: 123 Number of 32-bit ASNs allocated by the RIRs: 2879 Number of 32-bit ASNs visible in the Routing Table: 2514 Prefixes from 32-bit ASNs in the Routing Table: 6440 Special use prefixes present in the Routing Table: 2 Prefixes being announced from unallocated address space: 260 Number of addresses announced to Internet: 2568129068 Equivalent to 153 /8s, 18 /16s and 138 /24s Percentage of available address space announced: 69.3 Percentage of allocated address space announced: 69.4 Percentage of available address space allocated: 99.9 Percentage of address space in use by end-sites: 93.0 Total number of prefixes smaller than registry allocations: 144378 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 101060 Total APNIC prefixes after maximum aggregation: 32679 APNIC Deaggregation factor: 3.09 Prefixes being announced from the APNIC address blocks: 101493 Unique aggregates announced from the APNIC address blocks: 41912 APNIC Region origin ASes present in the Internet Routing Table: 4708 APNIC Prefixes per ASN: 21.56 APNIC Region origin ASes announcing only one prefix: 1240 APNIC Region transit ASes present in the Internet Routing Table: 743 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 24 Number of APNIC region 32-bit ASNs visible in the Routing Table: 238 Number of APNIC addresses announced to Internet: 703274368 Equivalent to 41 /8s, 235 /16s and 29 /24s Percentage of available APNIC address space announced: 82.2 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 131072-133119 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 152044 Total ARIN prefixes after maximum aggregation: 77265 ARIN Deaggregation factor: 1.97 Prefixes being announced from the ARIN address blocks: 152987 Unique aggregates announced from the ARIN address blocks: 68132 ARIN Region origin ASes present in the Internet Routing Table: 15172 ARIN Prefixes per ASN: 10.08 ARIN Region origin ASes announcing only one prefix: 5752 ARIN Region transit ASes present in the Internet Routing Table: 1601 Average ARIN Region AS path length visible: 4.0 Max ARIN Region AS path length visible: 24 Number of ARIN region 32-bit ASNs visible in the Routing Table: 16 Number of ARIN addresses announced to Internet: 1080985216 Equivalent to 64 /8s, 110 /16s and 134 /24s Percentage of available ARIN address space announced: 57.2 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 103551 Total RIPE prefixes after maximum aggregation: 54846 RIPE Deaggregation factor: 1.89 Prefixes being announced from the RIPE address blocks: 105587 Unique aggregates announced from the RIPE address blocks: 66781 RIPE Region origin ASes present in the Internet Routing Table: 16640 RIPE Prefixes per ASN: 6.35 RIPE Region origin ASes announcing only one prefix: 8070 RIPE Region transit ASes present in the Internet Routing Table: 2666 Average RIPE Region AS path length visible: 5.0 Max RIPE Region AS path length visible: 28 Number of RIPE region 32-bit ASNs visible in the Routing Table: 1654 Number of RIPE addresses announced to Internet: 631874948 Equivalent to 37 /8s, 169 /16s and 165 /24s Percentage of available RIPE address space announced: 91.9 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 196608-199679 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 42327 Total LACNIC prefixes after maximum aggregation: 8320 LACNIC Deaggregation factor: 5.09 Prefixes being announced from the LACNIC address blocks: 44845 Unique aggregates announced from the LACNIC address blocks: 21926 LACNIC Region origin ASes present in the Internet Routing Table: 1600 LACNIC Prefixes per ASN: 28.03 LACNIC Region origin ASes announcing only one prefix: 431 LACNIC Region transit ASes present in the Internet Routing Table: 308 Average LACNIC Region AS path length visible: 4.4 Max LACNIC Region AS path length visible: 21 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 600 Number of LACNIC addresses announced to Internet: 111077288 Equivalent to 6 /8s, 158 /16s and 231 /24s Percentage of available LACNIC address space announced: 66.2 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 9352 Total AfriNIC prefixes after maximum aggregation: 2173 AfriNIC Deaggregation factor: 4.30 Prefixes being announced from the AfriNIC address blocks: 9803 Unique aggregates announced from the AfriNIC address blocks: 3304 AfriNIC Region origin ASes present in the Internet Routing Table: 548 AfriNIC Prefixes per ASN: 17.89 AfriNIC Region origin ASes announcing only one prefix: 167 AfriNIC Region transit ASes present in the Internet Routing Table: 125 Average AfriNIC Region AS path length visible: 4.6 Max AfriNIC Region AS path length visible: 25 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 6 Number of AfriNIC addresses announced to Internet: 40527872 Equivalent to 2 /8s, 106 /16s and 104 /24s Percentage of available AfriNIC address space announced: 40.3 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2704 11117 1196 Korea Telecom (KIX) 17974 1945 533 80 PT TELEKOMUNIKASI INDONESIA 7545 1689 301 87 TPG Internet Pty Ltd 4755 1594 385 154 TATA Communications formerly 9829 1300 1085 28 BSNL National Internet Backbo 9583 1173 89 511 Sify Limited 4808 1107 2054 313 CNCGROUP IP network: China169 7552 1100 1062 11 Vietel Corporation 24560 1034 385 165 Bharti Airtel Ltd., Telemedia 9498 966 291 63 BHARTI Airtel Ltd. Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3401 3791 190 bellsouth.net, inc. 7029 3238 986 157 Windstream Communications Inc 18566 2091 382 181 Covad Communications 1785 1925 681 132 PaeTec Communications, Inc. 22773 1650 2911 121 Cox Communications, Inc. 20115 1645 1570 613 Charter Communications 4323 1571 1043 385 Time Warner Telecom 30036 1439 269 763 Mediacom Communications Corp 7018 1225 10013 823 AT&T WorldNet Services 11492 1189 216 356 Cable One Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8402 1690 544 16 Corbina telecom 2118 1255 97 14 EUnet/RELCOM Autonomous Syste 12479 757 721 93 Uni2 Autonomous System 34984 710 188 173 BILISIM TELEKOM 31148 686 37 9 FreeNet ISP 6830 685 2234 437 UPC Distribution Services 20940 664 215 520 Akamai Technologies European 8551 577 364 61 Bezeq International 3320 490 8442 403 Deutsche Telekom AG 13188 476 100 10 Educational Network Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 1967 342 205 TVCABLE BOGOTA 28573 1942 1211 54 NET Servicos de Comunicao S.A 6503 1530 418 65 AVANTEL, S.A. 8151 1491 3068 336 UniNet S.A. de C.V. 7303 1440 901 195 Telecom Argentina Stet-France 26615 903 728 33 Tim Brasil S.A. 27947 705 73 93 Telconet S.A 11172 646 91 74 Servicios Alestra S.A de C.V 3816 586 247 89 Empresa Nacional de Telecomun 22047 583 326 15 VTR PUNTO NET S.A. Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1275 958 13 TEDATA 24863 860 274 35 LINKdotNET AS number 6713 499 649 18 Itissalat Al-MAGHRIB 24835 321 80 8 RAYA Telecom - Egypt 3741 262 905 223 The Internet Solution 33776 209 12 21 Starcomms Nigeria Limited 12258 197 28 62 Vodacom Internet Company 16637 172 664 87 MTN Network Solutions 29975 167 571 19 Vodacom 29571 157 15 16 Ci Telecom Autonomous system Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3401 3791 190 bellsouth.net, inc. 7029 3238 986 157 Windstream Communications Inc 4766 2704 11117 1196 Korea Telecom (KIX) 18566 2091 382 181 Covad Communications 10620 1967 342 205 TVCABLE BOGOTA 17974 1945 533 80 PT TELEKOMUNIKASI INDONESIA 28573 1942 1211 54 NET Servicos de Comunicao S.A 1785 1925 681 132 PaeTec Communications, Inc. 8402 1690 544 16 Corbina telecom 7545 1689 301 87 TPG Internet Pty Ltd Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 7029 3238 3081 Windstream Communications Inc 18566 2091 1910 Covad Communications 28573 1942 1888 NET Servicos de Comunicao S.A 17974 1945 1865 PT TELEKOMUNIKASI INDONESIA 1785 1925 1793 PaeTec Communications, Inc. 10620 1967 1762 TVCABLE BOGOTA 8402 1690 1674 Corbina telecom 7545 1689 1602 TPG Internet Pty Ltd 22773 1650 1529 Cox Communications, Inc. 4766 2704 1508 Korea Telecom (KIX) Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 25639 UNALLOCATED 12.41.169.0/24 7018 AT&T WorldNet Servic 13317 UNALLOCATED 12.44.10.0/24 7018 AT&T WorldNet Servic 23502 UNALLOCATED 12.44.44.0/24 7018 AT&T WorldNet Servic 17300 UNALLOCATED 12.45.103.0/24 7018 AT&T WorldNet Servic 17300 UNALLOCATED 12.45.110.0/24 701 UUNET Technologies, 16476 UNALLOCATED 12.46.27.0/24 7018 AT&T WorldNet Servic 32873 UNALLOCATED 12.46.100.0/23 10912 InterNAP Network Ser 32873 UNALLOCATED 12.46.102.0/24 10912 InterNAP Network Ser 14764 UNALLOCATED 12.108.237.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 128.0.0.0/21 12654 RIPE NCC RIS Project 128.0.24.0/24 12654 RIPE NCC RIS Project Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 14.192.0.0/22 45464 Room 201, TGU Bldg 14.192.4.0/22 45464 Room 201, TGU Bldg 14.192.8.0/22 45464 Room 201, TGU Bldg 14.192.12.0/22 45464 Room 201, TGU Bldg 14.192.16.0/22 45464 Room 201, TGU Bldg 14.192.20.0/22 45464 Room 201, TGU Bldg 14.192.24.0/22 45464 Room 201, TGU Bldg 14.192.28.0/22 45464 Room 201, TGU Bldg 27.112.114.0/24 23884 Proimage Engineering and Comm 46.96.0.0/22 31733 Link Telecom PJSC Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:19 /9:13 /10:28 /11:83 /12:236 /13:462 /14:832 /15:1508 /16:12291 /17:6333 /18:10725 /19:20814 /20:29569 /21:31283 /22:40922 /23:38788 /24:217227 /25:1238 /26:1460 /27:866 /28:171 /29:66 /30:18 /31:0 /32:23 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 7029 2636 3238 Windstream Communications Inc 18566 2040 2091 Covad Communications 6389 1874 3401 bellsouth.net, inc. 8402 1389 1690 Corbina telecom 30036 1378 1439 Mediacom Communications Corp 11492 1152 1189 Cable One 22773 1082 1650 Cox Communications, Inc. 6503 1061 1530 AVANTEL, S.A. 8452 1040 1275 TEDATA 1785 1036 1925 PaeTec Communications, Inc. Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:563 2:712 3:1 4:13 5:62 6:3 8:429 12:2014 13:1 14:630 15:12 16:3 17:5 20:24 23:185 24:1784 27:1311 31:984 32:56 33:2 34:2 36:9 37:582 38:814 39:1 40:127 41:3147 42:139 44:3 46:1448 47:2 49:415 50:559 52:13 54:12 55:7 56:1 57:34 58:976 59:504 60:259 61:1227 62:997 63:2040 64:4251 65:2254 66:4460 67:2022 68:1155 69:3194 70:982 71:503 72:1829 74:2601 75:477 76:330 77:951 78:968 79:493 80:1216 81:943 82:653 83:526 84:498 85:1191 86:420 87:936 88:331 89:1721 90:298 91:4956 92:573 93:1402 94:1595 95:1230 96:371 97:316 98:893 99:38 100:17 101:251 103:1200 106:103 107:186 108:340 109:1411 110:785 111:925 112:419 113:623 114:642 115:822 116:949 117:730 118:899 119:1233 120:348 121:694 122:1673 123:1097 124:1400 125:1255 128:560 129:198 130:254 131:633 132:289 133:22 134:244 135:61 136:215 137:239 138:334 139:185 140:491 141:253 142:437 143:372 144:516 145:76 146:510 147:292 148:775 149:314 150:163 151:182 152:473 153:175 154:17 155:420 156:225 157:381 158:190 159:619 160:342 161:269 162:352 163:192 164:643 165:413 166:587 167:475 168:912 169:127 170:885 171:137 172:5 173:1779 174:615 175:436 176:545 177:842 178:1517 180:1264 181:97 182:1020 183:232 184:517 185:1 186:2375 187:1133 188:1349 189:1852 190:5635 192:6005 193:5539 194:4542 195:3430 196:1220 197:161 198:3666 199:4796 200:5897 201:1967 202:8667 203:8580 204:4337 205:2542 206:2805 207:2798 208:4042 209:3608 210:2786 211:1552 212:2032 213:1925 214:874 215:83 216:5102 217:1566 218:555 219:312 220:1241 221:574 222:315 223:354 End of report

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BGP Update Report
by cidr-report＠potaroo.net 15 Jun '12

15 Jun '12

BGP Update Report Interval: 07-Jun-12 -to- 14-Jun-12 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS8452 101223 8.0% 125.1 -- TE-AS TE-AS 2 - AS8402 32599 2.6% 35.5 -- CORBINA-AS OJSC "Vimpelcom" 3 - AS9829 30376 2.4% 42.2 -- BSNL-NIB National Internet Backbone 4 - AS24560 27097 2.1% 48.3 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services 5 - AS8359 23598 1.9% 786.6 -- MTS MTS OJSC 6 - AS19318 20799 1.6% 1155.5 -- NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 7 - AS12479 20176 1.6% 280.2 -- UNI2-AS France Telecom Espana SA 8 - AS35994 20108 1.6% 1546.8 -- AKAMAI-AS - Akamai Technologies, Inc. 9 - AS17813 17505 1.4% 159.1 -- MTNL-AP Mahanagar Telephone Nigam Ltd. 10 - AS6503 16116 1.3% 16.3 -- Axtel, S.A.B. de C.V. 11 - AS13118 13500 1.1% 843.8 -- ASN-YARTELECOM OJSC Rostelecom 12 - AS27947 10599 0.8% 15.1 -- Telconet S.A 13 - AS7552 10181 0.8% 10.3 -- VIETEL-AS-AP Vietel Corporation 14 - AS17451 10045 0.8% 60.9 -- BIZNET-AS-AP BIZNET ISP 15 - AS5713 9837 0.8% 9.4 -- SAIX-NET 16 - AS9835 9598 0.8% 71.1 -- GITS-TH-AS-AP Government Information Technology Services 17 - AS17621 8982 0.7% 8982.0 -- CNCGROUP-SH China Unicom Shanghai network 18 - AS1660 8835 0.7% 113.3 -- ANS-CORP-NY - ANS Communications 19 - AS23966 8830 0.7% 43.7 -- LDN-AS-PK LINKdotNET Telecom Limited 20 - AS26615 6781 0.5% 7.7 -- Tim Celular S.A. TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS17621 8982 0.7% 8982.0 -- CNCGROUP-SH China Unicom Shanghai network 2 - AS45264 4120 0.3% 4120.0 -- BAJAJALLIANZLIFE-AS-AP Bajaj Allianz Life Insurance Company Ltd 3 - AS47069 2087 0.2% 2087.0 -- LYON-LABS - Lyon Labs, Inc 4 - AS19406 3330 0.3% 1665.0 -- TWRS-MA - Towerstream I, Inc. 5 - AS35994 20108 1.6% 1546.8 -- AKAMAI-AS - Akamai Technologies, Inc. 6 - AS30202 1161 0.1% 1161.0 -- LEVEL-IV - Level IV 7 - AS19318 20799 1.6% 1155.5 -- NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 8 - AS30944 916 0.1% 916.0 -- DKD-AS Bendra Lietuvos, JAV ir Rusijos imone uzdaroji akcine bendrove "DKD" 9 - AS42678 2535 0.2% 845.0 -- MEGANET-AS JSC "Meganet" 10 - AS13118 13500 1.1% 843.8 -- ASN-YARTELECOM OJSC Rostelecom 11 - AS25513 6744 0.5% 843.0 -- ASN-MGTS-USPD OJS Moscow city telephone network 12 - AS8359 23598 1.9% 786.6 -- MTS MTS OJSC 13 - AS55665 671 0.1% 671.0 -- STMI-AS-ID PT Sampoerna Telemedia Indonesia 14 - AS37349 1302 0.1% 651.0 -- Aptus 15 - AS6197 634 0.1% 634.0 -- BATI-ATL - BellSouth Network Solutions, Inc 16 - AS11652 2741 0.2% 548.2 -- TFCL-2 - TERRA FIRMA COMMUNICATIONS, LLC 17 - AS15734 540 0.0% 540.0 -- IDH Telvent Global Services S.A. 18 - AS57201 527 0.0% 527.0 -- EDF-AS Estonian Defence Forces 19 - AS17370 1339 0.1% 446.3 -- MCAFEE-COM - McAfee, Inc. 20 - AS14670 3503 0.3% 437.9 -- SOLAR-VPS - Solar VPS TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 109.161.64.0/19 13457 1.0% AS13118 -- ASN-YARTELECOM OJSC Rostelecom 2 - 220.196.26.0/24 8982 0.7% AS17621 -- CNCGROUP-SH China Unicom Shanghai network 3 - 69.31.106.0/23 8344 0.6% AS35994 -- AKAMAI-AS - Akamai Technologies, Inc. 4 - 41.43.147.0/24 8175 0.6% AS8452 -- TE-AS TE-AS 5 - 62.36.252.0/22 5971 0.5% AS12479 -- UNI2-AS France Telecom Espana SA 6 - 23.65.27.0/24 5870 0.4% AS35994 -- AKAMAI-AS - Akamai Technologies, Inc. 7 - 23.2.6.0/23 5870 0.4% AS35994 -- AKAMAI-AS - Akamai Technologies, Inc. 8 - 62.36.249.0/24 4896 0.4% AS12479 -- UNI2-AS France Telecom Espana SA 9 - 62.36.241.0/24 4632 0.3% AS12479 -- UNI2-AS France Telecom Espana SA 10 - 59.177.48.0/20 4507 0.3% AS17813 -- MTNL-AP Mahanagar Telephone Nigam Ltd. 11 - 62.36.210.0/24 4497 0.3% AS12479 -- UNI2-AS France Telecom Espana SA 12 - 202.90.40.0/24 4120 0.3% AS45264 -- BAJAJALLIANZLIFE-AS-AP Bajaj Allianz Life Insurance Company Ltd 13 - 69.38.178.0/24 3327 0.2% AS19406 -- TWRS-MA - Towerstream I, Inc. 14 - 202.56.215.0/24 3279 0.2% AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services 15 - 59.177.64.0/18 2368 0.2% AS17813 -- MTNL-AP Mahanagar Telephone Nigam Ltd. 16 - 59.177.144.0/20 2158 0.2% AS17813 -- MTNL-AP Mahanagar Telephone Nigam Ltd. 17 - 74.115.31.0/24 2087 0.2% AS47069 -- LYON-LABS - Lyon Labs, Inc 18 - 59.180.0.0/16 2028 0.1% AS17813 -- MTNL-AP Mahanagar Telephone Nigam Ltd. 19 - 69.10.32.0/19 1901 0.1% AS19318 -- NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 20 - 202.53.73.0/24 1901 0.1% AS19318 -- NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

The Cidr Report
by cidr-report＠potaroo.net 15 Jun '12

15 Jun '12

This report has been generated at Fri Jun 15 21:12:58 2012 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org for a current version of this report. Recent Table History Date Prefixes CIDR Agg 08-06-12 415656 241841 09-06-12 415380 242374 10-06-12 415742 242529 11-06-12 415914 242557 12-06-12 415866 242541 13-06-12 415698 242541 14-06-12 416188 242464 15-06-12 416421 242486 AS Summary 41430 Number of ASes in routing system 17294 Number of ASes announcing only one prefix 3405 Largest number of prefixes announced by an AS AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc. 113099232 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 15Jun12 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 416640 242484 174156 41.8% All ASes AS6389 3405 194 3211 94.3% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS7029 3339 1781 1558 46.7% WINDSTREAM - Windstream Communications Inc AS22773 1649 137 1512 91.7% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS4766 2688 1256 1432 53.3% KIXS-AS-KR Korea Telecom AS18566 2091 706 1385 66.2% COVAD - Covad Communications Co. AS28573 1876 557 1319 70.3% NET Servicos de Comunicao S.A. AS2118 1239 14 1225 98.9% RELCOM-AS OOO "NPO Relcom" AS10620 1967 744 1223 62.2% Telmex Colombia S.A. AS4323 1575 387 1188 75.4% TWTC - tw telecom holdings, inc. AS1785 1919 811 1108 57.7% AS-PAETEC-NET - PaeTec Communications, Inc. AS4755 1592 539 1053 66.1% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS7303 1440 459 981 68.1% Telecom Argentina S.A. AS7552 1093 214 879 80.4% VIETEL-AS-AP Vietel Corporation AS26615 899 35 864 96.1% Tim Celular S.A. AS8151 1492 672 820 55.0% Uninet S.A. de C.V. AS17974 1929 1162 767 39.8% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS4808 1103 346 757 68.6% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS18101 947 208 739 78.0% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS13977 840 124 716 85.2% CTELCO - FAIRPOINT COMMUNICATIONS, INC. AS9394 848 160 688 81.1% CRNET CHINA RAILWAY Internet(CRNET) AS3356 1101 467 634 57.6% LEVEL3 Level 3 Communications AS17676 691 74 617 89.3% GIGAINFRA Softbank BB Corp. AS30036 1433 817 616 43.0% MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp AS4780 842 246 596 70.8% SEEDNET Digital United Inc. AS19262 998 405 593 59.4% VZGNI-TRANSIT - Verizon Online LLC AS22561 1015 426 589 58.0% DIGITAL-TELEPORT - Digital Teleport Inc. AS3549 997 439 558 56.0% GBLX Global Crossing Ltd. AS22047 583 31 552 94.7% VTR BANDA ANCHA S.A. AS24560 1031 483 548 53.2% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS8452 1255 736 519 41.4% TE-AS TE-AS Total 43877 14630 29247 66.7% Top 30 total Possible Bogus Routes 10.86.64.32/30 AS65530 -Private Use AS- 10.86.64.36/30 AS65530 -Private Use AS- 10.86.65.32/30 AS65530 -Private Use AS- 10.86.65.36/30 AS65530 -Private Use AS- 10.255.255.0/30 AS65530 -Private Use AS- 10.255.255.4/30 AS65530 -Private Use AS- 10.255.255.8/30 AS65530 -Private Use AS- 14.192.0.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.4.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.8.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.12.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.16.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.20.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.24.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 14.192.28.0/22 AS45464 NEXTWEB-AS-AP Room 201, TGU Bldg 27.112.114.0/24 AS23884 PROENNET-AS Proimage Engineering and Communication Co.,Ltd. 41.188.64.0/18 AS29544 MAURITEL-AS Mauritanian Telecommunication Company 41.188.96.0/21 AS8346 SONATEL-AS Autonomous System 41.188.104.0/21 AS8346 SONATEL-AS Autonomous System 41.188.112.0/21 AS8346 SONATEL-AS Autonomous System 46.96.0.0/22 AS31733 46.96.4.0/22 AS31733 46.96.8.0/22 AS31733 46.96.12.0/22 AS31733 46.96.16.0/22 AS31733 46.96.20.0/22 AS31733 46.96.24.0/22 AS31733 46.96.28.0/22 AS31733 46.96.32.0/22 AS31733 46.96.36.0/22 AS31733 46.96.40.0/22 AS31733 46.96.44.0/22 AS31733 46.96.48.0/22 AS31733 46.96.52.0/22 AS31733 46.96.56.0/22 AS31733 46.96.60.0/22 AS31733 46.96.64.0/22 AS31733 46.96.68.0/22 AS31733 46.96.72.0/22 AS31733 46.96.76.0/22 AS31733 46.96.80.0/22 AS31733 46.96.84.0/22 AS31733 46.96.88.0/22 AS31733 46.96.92.0/22 AS31733 46.96.96.0/22 AS31733 46.96.100.0/22 AS31733 46.96.104.0/22 AS31733 46.96.108.0/22 AS31733 46.96.112.0/22 AS31733 46.96.116.0/22 AS31733 46.96.120.0/22 AS31733 46.96.124.0/22 AS31733 46.96.128.0/22 AS31733 46.96.132.0/22 AS31733 46.96.136.0/22 AS31733 46.96.140.0/22 AS31733 46.96.144.0/22 AS31733 46.96.148.0/22 AS31733 46.96.152.0/22 AS31733 46.96.156.0/22 AS31733 46.96.160.0/22 AS31733 46.96.164.0/22 AS31733 46.96.168.0/22 AS31733 46.96.172.0/22 AS31733 46.96.176.0/22 AS31733 46.96.180.0/22 AS31733 46.96.184.0/22 AS31733 46.96.188.0/22 AS31733 46.96.192.0/22 AS31733 46.96.196.0/22 AS31733 46.96.200.0/22 AS31733 46.96.204.0/22 AS31733 46.96.208.0/22 AS31733 46.96.212.0/22 AS31733 46.96.216.0/22 AS31733 46.96.220.0/22 AS31733 46.96.224.0/22 AS31733 46.96.228.0/22 AS31733 46.96.232.0/22 AS31733 46.96.236.0/22 AS31733 46.96.240.0/22 AS31733 46.96.244.0/22 AS31733 46.96.248.0/22 AS31733 46.96.252.0/22 AS31733 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 64.66.32.0/20 AS18864 66.171.32.0/20 AS705 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.207.32.0/20 AS23011 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.143.0/24 AS3356 LEVEL3 Level 3 Communications 69.46.224.0/20 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.233.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.236.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 70.34.112.0/20 AS27589 MOJOHOST - MOJOHOST 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A. 72.44.16.0/20 AS15054 HAMELTRONICS - Hameltronics, LLC 74.91.48.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.49.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.50.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.51.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.52.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.53.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.54.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.55.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.56.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.57.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.58.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.59.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.60.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.61.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.62.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.63.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.115.124.0/23 AS46540 74.115.126.0/24 AS11260 EASTLINK-HSI - EastLink 81.22.64.0/20 AS5511 OPENTRANSIT France Telecom S.A. 82.101.160.0/19 AS5511 OPENTRANSIT France Telecom S.A. 98.159.96.0/20 AS46975 110.34.44.0/22 AS12653 COMTONET KB Impuls Hellas S.A. 116.206.72.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.85.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.103.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 120.136.17.0/24 AS38779 BMG-AS-ID Badan Meteorologi dan Geofisika 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 142.54.0.0/19 AS23498 CDSI - Cogeco Data Services LP 172.14.0.0/24 AS57871 ASTELECENTR TeleCentr Ltd. 172.15.0.0/24 AS57871 ASTELECENTR TeleCentr Ltd. 172.45.1.0/24 AS3356 LEVEL3 Level 3 Communications 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group) 172.223.60.0/22 AS6910 DIALTELECOMRO Dial Telecom S.R.L. 176.119.232.0/21 AS43050 CHOKOLOVKA-AS Ivankov Daniil Eliseevich 188.164.0.0/22 AS31733 188.164.4.0/22 AS31733 188.164.8.0/22 AS31733 188.164.12.0/22 AS31733 188.164.16.0/22 AS31733 188.164.20.0/22 AS31733 188.164.24.0/22 AS31733 188.164.28.0/22 AS31733 188.164.32.0/22 AS31733 188.164.36.0/22 AS31733 188.164.40.0/22 AS31733 188.164.44.0/22 AS31733 188.164.48.0/22 AS31733 188.164.52.0/22 AS31733 188.164.56.0/22 AS31733 188.164.60.0/22 AS31733 188.164.64.0/22 AS31733 188.164.68.0/22 AS31733 188.164.72.0/22 AS31733 188.164.76.0/22 AS31733 188.164.80.0/22 AS31733 188.164.84.0/22 AS31733 188.164.88.0/22 AS31733 188.164.92.0/22 AS31733 188.164.96.0/22 AS31733 188.164.100.0/22 AS31733 188.164.104.0/22 AS31733 188.164.108.0/22 AS31733 188.164.112.0/22 AS31733 188.164.116.0/22 AS31733 188.164.120.0/22 AS31733 188.164.124.0/22 AS31733 188.164.128.0/22 AS31733 188.164.132.0/22 AS31733 188.164.136.0/22 AS31733 188.164.140.0/22 AS31733 188.164.144.0/22 AS31733 188.164.148.0/22 AS31733 188.164.152.0/22 AS31733 188.164.156.0/22 AS31733 188.164.160.0/22 AS31733 188.164.164.0/22 AS31733 188.164.168.0/22 AS31733 188.164.172.0/22 AS31733 188.164.176.0/22 AS31733 188.164.180.0/22 AS31733 188.164.184.0/22 AS31733 188.164.188.0/22 AS31733 188.164.192.0/22 AS31733 188.164.196.0/22 AS31733 188.164.200.0/22 AS31733 188.164.204.0/22 AS31733 188.164.208.0/22 AS31733 188.164.212.0/22 AS31733 188.164.216.0/22 AS31733 188.164.220.0/22 AS31733 188.164.224.0/22 AS31733 188.164.228.0/22 AS31733 188.164.232.0/22 AS31733 188.164.236.0/22 AS31733 188.164.240.0/22 AS31733 188.164.244.0/22 AS31733 188.164.248.0/22 AS31733 188.164.252.0/22 AS31733 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.6.49.0/24 AS23148 TERREMARK Terremark 200.24.73.0/24 AS26061 Equant Colombia 200.33.40.0/24 AS11172 Alestra, S. de R.L. de C.V. 200.34.0.0/20 AS6342 Instituto Tecnológico y de Estudios Superiores de Monterrey 200.53.0.0/19 AS13878 Diveo do Brasil Telecomunicacoes Ltda 200.58.248.0/21 AS27849 200.75.184.0/21 AS14754 Telgua 200.106.128.0/20 AS3257 TINET-BACKBONE Tinet SpA 200.115.112.0/20 AS3257 TINET-BACKBONE Tinet SpA 202.1.224.0/24 AS10097 FLOWCOM Flow Communications 2/541 Kent St Sydney NSW 2000 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd. 202.58.113.0/24 AS19161 202.83.120.0/21 AS37972 202.83.124.0/24 AS37972 202.83.125.0/24 AS37972 202.83.126.0/24 AS37972 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.122.134.0/24 AS38615 202.140.128.0/19 AS9583 SIFY-AS-IN Sify Limited 202.160.152.0/22 AS10113 EFTEL-AS-AP Eftel Limited. 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited 203.23.1.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.24.38.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.30.127.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.86.0/23 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.86.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.87.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.188.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.142.219.0/24 AS45149 204.14.0.0/21 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 204.14.0.0/24 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 204.14.2.0/24 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 204.14.3.0/24 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 205.175.214.0/24 AS5583 ORANGE-BUSINESS-SERVICES-BENELUX France Telecom S.A. 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc. 207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 208.91.56.0/21 AS22241 IC2NET - IC2NET 208.91.56.0/24 AS22241 IC2NET - IC2NET 208.91.57.0/24 AS22241 IC2NET - IC2NET 208.91.58.0/24 AS22241 IC2NET - IC2NET 208.91.59.0/24 AS22241 IC2NET - IC2NET 208.91.60.0/24 AS22241 IC2NET - IC2NET 208.91.61.0/24 AS22241 IC2NET - IC2NET 208.91.62.0/24 AS22241 IC2NET - IC2NET 208.91.63.0/24 AS22241 IC2NET - IC2NET 208.93.144.0/21 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 208.93.151.0/24 AS30693 EONIX-CORPORATION-AS-PHX01-WWW-INFINITIE-NET - Eonix Corporation 209.148.64.0/19 AS13773 TELNETCOMM - Telnet Communications 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 213.150.202.0/24 AS8513 SKYVISION SkyVision Global Networks Ltd 213.150.204.0/24 AS29338 AFOL-AS Used by Africaonline Operations 216.12.160.0/20 AS26627 AS-PILOSOFT - Pilosoft, Inc. 216.21.160.0/20 AS27876 American Data Networks 216.194.160.0/20 AS27876 American Data Networks Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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