August 2009 - Test - lists.nanog.org

Can someone from earthlink contact me offlist
by Ronald Cotoni 11 Aug '09

11 Aug '09

I need to talk to someone at earthlink who is a mail administrator?

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Setting Up SNMP on a C9 C2000 CMTS
by Brian Raaen 11 Aug '09

11 Aug '09

I am pulling my hair out trying to do this. According to the spec sheets on c9networks website, the device is capable of SNMP management, only I can not find anywhere in the interface to set up the community strings. Does anyone have any resources on how this would be done. Thanks -- ----------------- Brian Raaen Network Engineer email: /braaen(a)zcorum.com/ <mailto:braaen@zcorum.com>

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sat-3 cut?
by Randy Bush 10 Aug '09

10 Aug '09

http://news.bbc.co.uk/2/hi/technology/8176014.stm

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IPv6 Interview: Martin J. Levy of Hurricane Electric
by Alex Band 10 Aug '09

10 Aug '09

http://www.youtube.com/watch?v=p47m5XVt4WQ Time for another interview. Martin Levy talks about his experiences, what kind of customers they cater to, what worked and what didn't work during deployment, and what internal strategy they had. We recorded an interview with the Swedish government this week, which we'll be editing shortly. If you want specific topics to be covered, or there are specific people or industry players we should talk to in future interviews, please let me know and we'll try to get them in front of a camera. Enjoy, Alex

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Fwd: Dan Kaminsky
by andrew.wallace 10 Aug '09

10 Aug '09

---------- Forwarded message ---------- From: andrew.wallace <andrew.wallace(a)rocketmail.com> Date: Wed, Jul 29, 2009 at 6:22 PM Subject: Real Black Hats Hack Security Experts on Eve of Conference To: Information Security Mailing List <n3td3v(a)googlegroups.com> LAS VEGAS — Two noted security professionals were targeted this week by hackers who broke into their web pages, stole personal data and posted it online on the eve of the Black Hat security conference. Security researcher Dan Kaminsky and former hacker Kevin Mitnick were targeted because of their high profiles, and because the intruders consider the two notables to be posers who hype themselves and do little to increase security, according to a note the hackers posted in a file left on Kaminsky’s site. The files taken from Kaminsky’s server included private e-mails between Kaminisky and other security researchers, highly personal chat logs, and a list of files he has purportedly downloaded that pertain to dating and other topics. The hacks also targeted other security professionals, and were apparently timed to coincide with the Black Hat and DefCon security conference in Las Vegas this week, where Kaminsky is unveiling new research on digital certificates and hash collisions. The hackers criticized Mitnick and Kaminsky for using insecure blogging and hosting services to publish their sites, that allowed the hackers to gain easy access to their data. http://www.wired.com/threatlevel/2009/07/kaminsky-hacked/ http://www.leetupload.com/zf05.txt

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ServerBeach Name Server Outage?
by Jon Kibler 10 Aug '09

10 Aug '09

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, Is anyone else that uses ServerBeach hosting having issues with their name servers (ns[12].geodns.net) failing to resolve their hostnames? Jon K - -- Jon R. Kibler Chief Technical Officer Advanced Systems Engineering Technology, Inc. Charleston, SC USA o: 843-849-8214 c: 843-813-2924 (NEW!) s: 843-564-4224 http://www.linkedin.com/in/jonrkibler My PGP Fingerprint is: BAA2 1F2C 5543 5D25 4636 A392 515C 5045 CF39 4253 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.8 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkp9ip8ACgkQUVxQRc85QlPsXQCeNOy9iBjcqOoEkWnQzzfswLuJ eVsAnRADCXW0MbehW7yI907CABcTQmih =clMu -----END PGP SIGNATURE----- ================================================== Filtered by: TRUSTEM.COM's Email Filtering Service http://www.trustem.com/ No Spam. No Viruses. Just Good Clean Email.

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DNS query repetition ( was DNS Hardening )
by George Barwood 08 Aug '09

08 Aug '09

In an earlier thread, Jon Levine asked > Other than DNSSEC, I'm aware of these relatively simple hacks to add > entropy to DNS queries. > 1) Random query ID > 2) Random source port > 3) Random case in queries, e.g. GooGLe.CoM > 4) Ask twice (with different values for the first three hacks) and compare > the answers > I presume everyone is doing the first two. Any experience with the other > two to report? I have implemented a (public domain) DNS cache "GbDns" that implements both 3 and 4 ( and also DnsCurve ). For non-deterministic authorities, such as Akamai, more that 2 queries are needed, and some relatively complex code. It turns out to be completely practical, albeit leading to an increase in the number of packets. Source code and a link to an IETF draft that describes the method is at http://www.george-barwood.pwp.blueyonder.co.uk/DnsServer/ Regards, George Barwood ( New subscriber, hence the new thread )

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Weekly Routing Table Report
by Routing Analysis Role Account 07 Aug '09

07 Aug '09

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith <pfs(a)cisco.com>. Routing Table Report 04:00 +10GMT Sat 08 Aug, 2009 Report Website: http://thyme.apnic.net Detailed Analysis: http://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 293130 Prefixes after maximum aggregation: 138725 Deaggregation factor: 2.11 Unique aggregates announced to Internet: 145858 Total ASes present in the Internet Routing Table: 31891 Prefixes per ASN: 9.19 Origin-only ASes present in the Internet Routing Table: 27728 Origin ASes announcing only one prefix: 13529 Transit ASes present in the Internet Routing Table: 4163 Transit-only ASes present in the Internet Routing Table: 99 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 24 Max AS path prepend of ASN (12026) 22 Prefixes from unregistered ASNs in the Routing Table: 465 Unregistered ASNs in the Routing Table: 127 Number of 32-bit ASNs allocated by the RIRs: 231 Prefixes from 32-bit ASNs in the Routing Table: 84 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 337 Number of addresses announced to Internet: 2103732416 Equivalent to 125 /8s, 100 /16s and 104 /24s Percentage of available address space announced: 56.8 Percentage of allocated address space announced: 65.0 Percentage of available address space allocated: 87.3 Percentage of address space in use by end-sites: 78.5 Total number of prefixes smaller than registry allocations: 140470 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 69643 Total APNIC prefixes after maximum aggregation: 24862 APNIC Deaggregation factor: 2.80 Prefixes being announced from the APNIC address blocks: 69053 Unique aggregates announced from the APNIC address blocks: 31672 APNIC Region origin ASes present in the Internet Routing Table: 3729 APNIC Prefixes per ASN: 18.52 APNIC Region origin ASes announcing only one prefix: 1025 APNIC Region transit ASes present in the Internet Routing Table: 580 Average APNIC Region AS path length visible: 3.6 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 479781312 Equivalent to 28 /8s, 152 /16s and 225 /24s Percentage of available APNIC address space announced: 84.1 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079 APNIC Address Blocks 58/8, 59/8, 60/8, 61/8, 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, 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, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 124787 Total ARIN prefixes after maximum aggregation: 66281 ARIN Deaggregation factor: 1.88 Prefixes being announced from the ARIN address blocks: 125453 Unique aggregates announced from the ARIN address blocks: 52489 ARIN Region origin ASes present in the Internet Routing Table: 13145 ARIN Prefixes per ASN: 9.54 ARIN Region origin ASes announcing only one prefix: 5068 ARIN Region transit ASes present in the Internet Routing Table: 1284 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 24 Number of ARIN addresses announced to Internet: 1029397568 Equivalent to 61 /8s, 91 /16s and 92 /24s Percentage of available ARIN address space announced: 90.2 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 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, 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, 52/8, 54/8, 55/8, 56/8, 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, 108/8, 173/8, 174/8, 184/8, 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: 67221 Total RIPE prefixes after maximum aggregation: 39687 RIPE Deaggregation factor: 1.69 Prefixes being announced from the RIPE address blocks: 66828 Unique aggregates announced from the RIPE address blocks: 45092 RIPE Region origin ASes present in the Internet Routing Table: 13361 RIPE Prefixes per ASN: 5.00 RIPE Region origin ASes announcing only one prefix: 6984 RIPE Region transit ASes present in the Internet Routing Table: 1988 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 21 Number of RIPE addresses announced to Internet: 499404992 Equivalent to 29 /8s, 196 /16s and 80 /24s Percentage of available RIPE address space announced: 99.2 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223 RIPE Address Blocks 25/8, 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, 178/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 24888 Total LACNIC prefixes after maximum aggregation: 6115 LACNIC Deaggregation factor: 4.07 Prefixes being announced from the LACNIC address blocks: 24849 Unique aggregates announced from the LACNIC address blocks: 13809 LACNIC Region origin ASes present in the Internet Routing Table: 1153 LACNIC Prefixes per ASN: 21.55 LACNIC Region origin ASes announcing only one prefix: 369 LACNIC Region transit ASes present in the Internet Routing Table: 195 Average LACNIC Region AS path length visible: 4.1 Max LACNIC Region AS path length visible: 22 Number of LACNIC addresses announced to Internet: 72975040 Equivalent to 4 /8s, 89 /16s and 130 /24s Percentage of available LACNIC address space announced: 72.5 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247 plus ERX transfers LACNIC Address Blocks 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 6194 Total AfriNIC prefixes after maximum aggregation: 1493 AfriNIC Deaggregation factor: 4.15 Prefixes being announced from the AfriNIC address blocks: 6597 Unique aggregates announced from the AfriNIC address blocks: 2519 AfriNIC Region origin ASes present in the Internet Routing Table: 301 AfriNIC Prefixes per ASN: 21.92 AfriNIC Region origin ASes announcing only one prefix: 83 AfriNIC Region transit ASes present in the Internet Routing Table: 62 Average AfriNIC Region AS path length visible: 3.8 Max AfriNIC Region AS path length visible: 16 Number of AfriNIC addresses announced to Internet: 20195584 Equivalent to 1 /8s, 52 /16s and 41 /24s Percentage of available AfriNIC address space announced: 60.2 AfriNIC AS Blocks 36864-37887 & ERX transfers AfriNIC Address Blocks 41/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 1719 6979 423 Korea Telecom (KIX) 17488 1550 139 102 Hathway IP Over Cable Interne 4755 1231 292 143 TATA Communications formerly 9583 1119 88 550 Sify Limited 4134 983 17997 384 CHINANET-BACKBONE 7545 815 198 103 TPG Internet Pty Ltd 9829 807 619 15 BSNL National Internet Backbo 23577 779 34 661 Korea Telecom (ATM-MPLS) 4808 754 1515 172 CNCGROUP IP network: China169 18101 748 201 31 Reliance Infocom Ltd Internet Complete listing at http://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 4209 3643 323 bellsouth.net, inc. 4323 1912 1048 384 Time Warner Telecom 1785 1725 714 139 PaeTec Communications, Inc. 7018 1498 5908 1051 AT&T WorldNet Services 20115 1464 1472 672 Charter Communications 6478 1329 274 284 AT&T Worldnet Services 2386 1289 673 939 AT&T Data Communications Serv 3356 1206 10979 439 Level 3 Communications, LLC 11492 1134 208 12 Cable One 22773 1082 2604 66 Cox Communications, Inc. Complete listing at http://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 30890 482 92 195 Evolva Telecom 12479 472 578 6 Uni2 Autonomous System 3292 461 1905 395 TDC Tele Danmark 702 430 1861 346 UUNET - Commercial IP service 35805 372 40 5 United Telecom of Georgia 9198 366 138 12 Kazakhtelecom Data Network Ad 3320 348 7067 301 Deutsche Telekom AG 3301 347 1684 310 TeliaNet Sweden 3215 344 3081 109 France Telecom Transpac 8866 339 109 20 Bulgarian Telecommunication C Complete listing at http://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 1515 2898 245 UniNet S.A. de C.V. 10620 973 220 97 TVCABLE BOGOTA 28573 636 579 40 NET Servicos de Comunicao S.A 7303 617 328 93 Telecom Argentina Stet-France 22047 540 302 14 VTR PUNTO NET S.A. 11830 487 310 65 Instituto Costarricense de El 11172 443 99 69 Servicios Alestra S.A de C.V 6471 421 96 31 ENTEL CHILE S.A. 7738 410 858 29 Telecomunicacoes da Bahia S.A 3816 390 191 80 Empresa Nacional de Telecomun Complete listing at http://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1025 188 7 TEDATA 24863 909 90 48 LINKdotNET AS number 20858 324 34 5 EgyNet 3741 277 856 237 The Internet Solution 2018 246 215 143 Tertiary Education Network 6713 175 166 16 Itissalat Al-MAGHRIB 33783 152 10 8 EEPAD TISP TELECOM & INTERNET 29571 144 15 7 Ci Telecom Autonomous system 24835 131 46 9 RAYA Telecom - Egypt 5536 123 8 9 Internet Egypt Network Complete listing at http://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 4209 3643 323 bellsouth.net, inc. 4323 1912 1048 384 Time Warner Telecom 1785 1725 714 139 PaeTec Communications, Inc. 4766 1719 6979 423 Korea Telecom (KIX) 17488 1550 139 102 Hathway IP Over Cable Interne 8151 1515 2898 245 UniNet S.A. de C.V. 7018 1498 5908 1051 AT&T WorldNet Services 20115 1464 1472 672 Charter Communications 6478 1329 274 284 AT&T Worldnet Services 2386 1289 673 939 AT&T Data Communications Serv Complete listing at http://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 1785 1725 1586 PaeTec Communications, Inc. 4323 1912 1528 Time Warner Telecom 17488 1550 1448 Hathway IP Over Cable Interne 4766 1719 1296 Korea Telecom (KIX) 8151 1515 1270 UniNet S.A. de C.V. 11492 1134 1122 Cable One 4755 1231 1088 TATA Communications formerly 18566 1062 1052 Covad Communications 6478 1329 1045 AT&T Worldnet Services 8452 1025 1018 TEDATA Complete listing at http://thyme.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 16927 UNALLOCATED 12.0.252.0/23 7018 AT&T WorldNet Servic 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 7018 AT&T WorldNet Servic 13746 UNALLOCATED 12.24.56.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.25.107.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.152.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.154.0/23 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.159.0/24 7018 AT&T WorldNet Servic 32326 UNALLOCATED 12.40.49.0/24 7018 AT&T WorldNet Servic 25639 UNALLOCATED 12.41.169.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 24.38.192.0/18 36377 PATRIOT MEDIA AND COMMUNICATI 24.225.128.0/17 36377 PATRIOT MEDIA AND COMMUNICATI 41.223.92.0/22 36936 >>UNKNOWN<< 41.223.112.0/22 5713 Telkom SA Ltd 41.223.176.0/22 36981 >>UNKNOWN<< 41.223.188.0/24 22351 Intelsat 41.223.189.0/24 26452 Local Communications Networks 62.61.220.0/24 24974 Tachyon Europe BV - Wireless 62.61.221.0/24 24974 Tachyon Europe BV - Wireless 63.131.240.0/20 40414 Optivon, Inc. Complete listing at http://thyme.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 /8:20 /9:10 /10:24 /11:59 /12:170 /13:350 /14:622 /15:1176 /16:10603 /17:4765 /18:8353 /19:17223 /20:20578 /21:20493 /22:26414 /23:26134 /24:153445 /25:909 /26:1022 /27:577 /28:159 /29:8 /30:7 /31:1 /32:8 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2733 4209 bellsouth.net, inc. 4766 1404 1719 Korea Telecom (KIX) 17488 1296 1550 Hathway IP Over Cable Interne 1785 1194 1725 PaeTec Communications, Inc. 11492 1060 1134 Cable One 18566 1043 1062 Covad Communications 9583 972 1119 Sify Limited 4323 968 1912 Time Warner Telecom 8452 947 1025 TEDATA 10620 881 973 TVCABLE BOGOTA Complete listing at http://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:14 8:212 12:2135 13:7 15:19 16:3 17:5 20:35 24:1123 32:52 34:2 38:585 40:96 41:1748 43:1 44:2 47:22 52:6 53:2 55:2 56:2 57:24 58:602 59:607 60:463 61:951 62:1110 63:2027 64:3699 65:2403 66:3591 67:1696 68:859 69:2722 70:552 71:152 72:1650 73:2 74:1670 75:176 76:350 77:825 78:568 79:359 80:931 81:849 82:588 83:453 84:642 85:1064 86:372 87:677 88:376 89:1478 90:49 91:2452 92:390 93:1103 94:1180 95:1133 96:166 97:257 98:272 99:28 110:174 111:374 112:124 113:151 114:238 115:286 116:1128 117:559 118:337 119:757 120:148 121:638 122:1233 123:680 124:982 125:1379 128:225 129:223 130:129 131:414 132:74 133:13 134:185 135:43 136:226 137:164 138:167 139:82 140:441 141:123 142:384 143:357 144:359 145:48 146:388 147:153 148:530 149:225 150:206 151:193 152:139 153:148 154:2 155:275 156:167 157:301 158:114 159:343 160:290 161:162 162:272 163:162 164:465 165:520 166:466 167:363 168:700 169:176 170:481 171:41 172:10 173:351 174:274 178:1 180:4 186:115 187:163 188:395 189:576 190:2963 192:5790 193:4257 194:3290 195:2690 196:1120 198:3649 199:3367 200:5099 201:1296 202:7750 203:8263 204:3886 205:2159 206:2446 207:2742 208:3903 209:3519 210:2531 211:1106 212:1655 213:1621 214:82 215:29 216:4530 217:1366 218:405 219:410 220:1107 221:479 222:328 End of report

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BGP Update Report
by cidr-report＠potaroo.net 07 Aug '09

07 Aug '09

BGP Update Report Interval: 30-Jul-09 -to- 06-Aug-09 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS9198 95250 6.4% 251.3 -- KAZTELECOM-AS Kazakhtelecom Corporate Sales Administration 2 - AS11 38501 2.6% 2566.7 -- HARVARD - Harvard University 3 - AS8151 36215 2.4% 7.4 -- Uninet S.A. de C.V. 4 - AS33783 25605 1.7% 168.5 -- EEPAD 5 - AS47408 13428 0.9% 610.4 -- MANDARIN-AS Mandarin WIMAX Sicilia SpA 6 - AS8877 10655 0.7% 43.0 -- BOLBG-AS PowerNet Ltd, Sofia, Bulgaria 7 - AS8452 10481 0.7% 10.2 -- TEDATA TEDATA 8 - AS9829 10365 0.7% 12.8 -- BSNL-NIB National Internet Backbone 9 - AS35805 9586 0.6% 22.7 -- UTG-AS United Telecom AS 10 - AS6389 9116 0.6% 2.2 -- BELLSOUTH-NET-BLK - BellSouth.net Inc. 11 - AS4249 8879 0.6% 48.8 -- LILLY-AS - Eli Lilly and Company 12 - AS7018 8028 0.5% 5.2 -- ATT-INTERNET4 - AT&T WorldNet Services 13 - AS17974 7547 0.5% 10.7 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 14 - AS7738 7380 0.5% 18.0 -- Telecomunicacoes da Bahia S.A. 15 - AS24863 7156 0.5% 7.9 -- LINKdotNET-AS 16 - AS12479 6863 0.5% 14.5 -- UNI2-AS Uni2 Autonomous System 17 - AS4323 6839 0.5% 1.6 -- TWTC - tw telecom holdings, inc. 18 - AS20115 6331 0.4% 4.3 -- CHARTER-NET-HKY-NC - Charter Communications 19 - AS6478 6217 0.4% 4.6 -- ATT-INTERNET3 - AT&T WorldNet Services 20 - AS10620 6102 0.4% 6.1 -- TV Cable S.A. TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS11 38501 2.6% 2566.7 -- HARVARD - Harvard University 2 - AS48297 766 0.1% 766.0 -- DOORHAN "Vse dlya vorot" Ltd 3 - AS45703 1908 0.1% 636.0 -- BKPM-AS-ID Badan Koordinasi Penanaman Modal (BKPM) 4 - AS4796 615 0.0% 615.0 -- BANDUNG-NET-AS-AP Institute of Technology Bandung 5 - AS47408 13428 0.9% 610.4 -- MANDARIN-AS Mandarin WIMAX Sicilia SpA 6 - AS21684 536 0.0% 536.0 -- CYBERINETBGP - Cyberonics, Inc. 7 - AS25546 4774 0.3% 477.4 -- BROOKLANDCOMP-AS Brookland Computer Services 8 - AS45024 462 0.0% 462.0 -- INTERBALT-AS INTERBALT Ltd. 9 - AS1564 1215 0.1% 405.0 -- DNIC-ASBLK-01550-01601 - DoD Network Information Center 10 - AS8668 2741 0.2% 391.6 -- TELONE-AS TelOne Zimbabwe P/L 11 - AS47640 1174 0.1% 391.3 -- TRICOMPAS Tricomp Sp. z. o. o. 12 - AS5050 5866 0.4% 366.6 -- PSC-EXT - Pittsburgh Supercomputing Center 13 - AS24994 675 0.1% 337.5 -- GENESYS-AS GENESYS Informatica AS for announcing own prefixes 14 - AS43912 2141 0.1% 305.9 -- NEWCOM-AS ZAO "NEWCOM" 15 - AS36896 1421 0.1% 284.2 -- MVCOMM 16 - AS40060 2274 0.1% 252.7 -- AAAWI - AAA Wireless, Inc. 17 - AS9198 95250 6.4% 251.3 -- KAZTELECOM-AS Kazakhtelecom Corporate Sales Administration 18 - AS35400 1425 0.1% 237.5 -- MFIST Interregoinal Organization Network Technologies 19 - AS41492 205 0.0% 205.0 -- EXIMBANK-AS SC Eximbank SA 20 - AS5691 2660 0.2% 204.6 -- MITRE-AS-5 - The MITRE Corporation TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 88.204.221.0/24 10286 0.7% AS9198 -- KAZTELECOM-AS Kazakhtelecom Corporate Sales Administration 2 - 95.59.1.0/24 10251 0.7% AS9198 -- KAZTELECOM-AS Kazakhtelecom Corporate Sales Administration 3 - 95.59.8.0/23 10173 0.6% AS9198 -- KAZTELECOM-AS Kazakhtelecom Corporate Sales Administration 4 - 95.59.4.0/22 10173 0.6% AS9198 -- KAZTELECOM-AS Kazakhtelecom Corporate Sales Administration 5 - 95.59.3.0/24 10169 0.6% AS9198 -- KAZTELECOM-AS Kazakhtelecom Corporate Sales Administration 6 - 95.59.2.0/23 10169 0.6% AS9198 -- KAZTELECOM-AS Kazakhtelecom Corporate Sales Administration 7 - 89.218.220.0/23 10152 0.6% AS9198 -- KAZTELECOM-AS Kazakhtelecom Corporate Sales Administration 8 - 89.218.218.0/23 10152 0.6% AS9198 -- KAZTELECOM-AS Kazakhtelecom Corporate Sales Administration 9 - 92.46.244.0/23 10149 0.6% AS9198 -- KAZTELECOM-AS Kazakhtelecom Corporate Sales Administration 10 - 72.23.246.0/24 5820 0.4% AS5050 -- PSC-EXT - Pittsburgh Supercomputing Center 11 - 193.201.184.0/21 4765 0.3% AS25546 -- BROOKLANDCOMP-AS Brookland Computer Services 12 - 19.0.0.0/8 4366 0.3% AS11 -- HARVARD - Harvard University 13 - 130.175.0.0/16 4365 0.3% AS11 -- HARVARD - Harvard University 14 - 130.170.0.0/16 4365 0.3% AS11 -- HARVARD - Harvard University 15 - 85.60.208.0/21 2840 0.2% AS12479 -- UNI2-AS Uni2 Autonomous System 16 - 129.9.236.0/23 2746 0.2% AS11 -- HARVARD - Harvard University 17 - 205.203.160.0/23 2744 0.2% AS11 -- HARVARD - Harvard University 18 - 85.60.208.0/22 2648 0.2% AS12479 -- UNI2-AS Uni2 Autonomous System 19 - 192.12.120.0/24 2625 0.2% AS5691 -- MITRE-AS-5 - The MITRE Corporation 20 - 192.147.21.0/24 2495 0.2% AS11 -- HARVARD - Harvard University Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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The Cidr Report
by cidr-report＠potaroo.net 07 Aug '09

07 Aug '09

This report has been generated at Fri Aug 7 21:11:28 2009 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 31-07-09 299904 183798 01-08-09 299999 183923 02-08-09 299995 184260 03-08-09 300160 184468 04-08-09 300138 182809 05-08-09 299330 183479 06-08-09 299916 183808 07-08-09 300092 183909 AS Summary 32000 Number of ASes in routing system 13604 Number of ASes announcing only one prefix 4307 Largest number of prefixes announced by an AS AS4323 : TWTC - tw telecom holdings, inc. 89680896 Largest address span announced by an AS (/32s) AS27064: DNIC-ASBLK-27032-27159 - DoD Network Information Center Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 07Aug09 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 300158 183909 116249 38.7% All ASes AS6389 4209 336 3873 92.0% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS4323 4307 1674 2633 61.1% TWTC - tw telecom holdings, inc. AS4766 1825 540 1285 70.4% KIXS-AS-KR Korea Telecom AS17488 1551 289 1262 81.4% HATHWAY-NET-AP Hathway IP Over Cable Internet AS4755 1231 191 1040 84.5% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS22773 1082 70 1012 93.5% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS8151 1513 583 930 61.5% Uninet S.A. de C.V. AS18566 1062 277 785 73.9% COVAD - Covad Communications Co. AS19262 1022 237 785 76.8% VZGNI-TRANSIT - Verizon Internet Services Inc. AS6478 1329 587 742 55.8% ATT-INTERNET3 - AT&T WorldNet Services AS8452 1025 289 736 71.8% TEDATA TEDATA AS18101 748 42 706 94.4% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS10620 973 314 659 67.7% TV Cable S.A. AS1785 1725 1095 630 36.5% AS-PAETEC-NET - PaeTec Communications, Inc. AS4804 686 91 595 86.7% MPX-AS Microplex PTY LTD AS4808 754 194 560 74.3% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS9498 638 99 539 84.5% BBIL-AP BHARTI Airtel Ltd. AS22047 541 14 527 97.4% VTR BANDA ANCHA S.A. AS7303 617 94 523 84.8% Telecom Argentina S.A. AS855 615 123 492 80.0% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. AS11492 1134 657 477 42.1% CABLEONE - CABLE ONE, INC. AS24560 731 255 476 65.1% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS9443 533 84 449 84.2% INTERNETPRIMUS-AS-AP Primus Telecommunications AS7018 1498 1052 446 29.8% ATT-INTERNET4 - AT&T WorldNet Services AS5668 778 341 437 56.2% AS-5668 - CenturyTel Internet Holdings, Inc. AS17676 564 129 435 77.1% GIGAINFRA Softbank BB Corp. AS4134 983 553 430 43.7% CHINANET-BACKBONE No.31,Jin-rong Street AS3356 1207 782 425 35.2% LEVEL3 Level 3 Communications AS4780 562 137 425 75.6% SEEDNET Digital United Inc. AS7011 986 568 418 42.4% FRONTIER-AND-CITIZENS - Frontier Communications of America, Inc. Total 36429 11697 24732 67.9% Top 30 total Possible Bogus Routes 24.38.192.0/18 AS36377 PATRIOT-MEDIA-NJ - Comcast Telecommunications, Inc. 24.225.128.0/17 AS36377 PATRIOT-MEDIA-NJ - Comcast Telecommunications, Inc. 24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC. 41.223.92.0/22 AS36936 CELTEL-GABON Celtel Gabon Internet Service 41.223.112.0/22 AS5713 SAIX-NET 41.223.176.0/22 AS36981 41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy 41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc. 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite 63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation 63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation 64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC 64.31.59.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC 64.31.60.0/24 AS7017 SCRR-7015 - Road Runner HoldCo LLC 64.79.88.0/24 AS26096 LODDEN - Lodden Services 64.79.89.0/24 AS26096 LODDEN - Lodden Services 66.128.38.0/24 AS15246 Telecomunicaciones Satelitales TelesatS.A. 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.40.0/22 AS174 COGENT Cogent/PSI 66.206.44.0/23 AS174 COGENT Cogent/PSI 66.206.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 66.207.32.0/20 AS23011 66.241.112.0/20 AS21547 REVNETS - Revolution Networks 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 69.6.80.0/24 AS13442 69.6.81.0/24 AS13442 69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport 74.116.112.0/21 AS12182 INTERNAP-2BLK - Internap Network Services Corporation 80.88.10.0/24 AS33774 DJAWEB 80.88.12.0/24 AS33779 wataniya-telecom-as 100.100.100.0/30 AS38676 AS33005-AS-KR wizsolution co.,Ltd 116.50.0.0/24 AS17754 EXCELL-AS Excellmedia 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 121.50.10.0/24 AS38236 121.50.13.0/24 AS38236 121.50.15.0/24 AS17625 BLAZENET-IN-AP BlazeNet's Network 121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT 122.128.120.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. 158.222.5.0/24 AS21580 SIERRA-ADVANTAGE - Sierra Advantage, Inc. 158.222.70.0/23 AS6137 SISNA - SISNA, Inc. 158.222.72.0/23 AS6137 SISNA - SISNA, Inc. 158.222.224.0/20 AS19864 O1COMM - O1 COMMUNICATIONS 158.222.224.0/22 AS19864 O1COMM - O1 COMMUNICATIONS 158.222.229.0/24 AS19864 O1COMM - O1 COMMUNICATIONS 163.142.0.0/16 AS2500 WIDE-BB WIDE Project 172.7.0.0/24 AS28175 172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd 178.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 178.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 178.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc 192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc. 192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada 192.96.37.0/24 AS10474 NETACTIVE 192.96.135.0/24 AS2018 TENET-1 192.96.136.0/23 AS2018 TENET-1 192.96.141.0/24 AS2018 TENET-1 192.96.143.0/24 AS2018 TENET-1 192.96.145.0/24 AS2018 TENET-1 192.96.177.0/24 AS6083 POSIX-AFRICA 192.101.45.0/24 AS2905 TICSA-ASN 192.101.46.0/24 AS6503 Avantel, S.A. 192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.101.74.0/24 AS1239 SPRINTLINK - Sprint 192.124.248.0/23 AS680 DFN-IP service X-WiN 192.124.252.0/22 AS680 DFN-IP service X-WiN 192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 192.132.58.0/24 AS20141 QUALITYTECH-SUW-300 - Quality Technology Services, LLC. 192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR 192.139.3.0/24 AS23184 PERSONA - PERSONA COMMUNICATIONS INC. 192.153.144.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 192.154.32.0/19 AS81 NCREN - MCNC 192.188.208.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 193.33.148.0/23 AS30890 EVOLVA Evolva Telecom / iLink Telecom 193.104.229.0/26 AS34444 EUTELSAT-BACKBONE-AS EUTELSAT S.A. 196.6.108.0/24 AS5713 SAIX-NET 196.10.119.0/24 AS2018 TENET-1 196.10.122.0/23 AS2018 TENET-1 196.10.251.0/24 AS2018 TENET-1 196.10.252.0/23 AS2018 TENET-1 196.10.254.0/24 AS2018 TENET-1 196.13.101.0/24 AS2018 TENET-1 196.13.102.0/23 AS2018 TENET-1 196.13.104.0/24 AS2018 TENET-1 196.13.121.0/24 AS2018 TENET-1 196.13.125.0/24 AS2018 TENET-1 196.13.126.0/24 AS2018 TENET-1 196.13.169.0/24 AS2018 TENET-1 196.13.174.0/23 AS2018 TENET-1 196.13.176.0/21 AS2018 TENET-1 196.13.192.0/22 AS2018 TENET-1 196.13.196.0/24 AS2018 TENET-1 196.202.224.0/21 AS8818 TELE Greenland Autonomous System 198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc. 198.54.82.0/24 AS2018 TENET-1 198.54.92.0/24 AS2018 TENET-1 198.54.222.0/24 AS2018 TENET-1 198.73.210.0/24 AS21570 ACI-1 - Accelerated Connections Inc. 198.97.72.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.97.96.0/19 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.97.240.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.135.236.0/24 AS4358 XNET - XNet Information Systems, Inc. 198.161.87.0/24 AS6539 GT-BELL - Bell Canada 198.161.92.0/24 AS6539 GT-BELL - Bell Canada 198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc. 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 198.169.0.0/16 AS803 SASKTEL - Saskatchewan Telecommunications 198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services 199.5.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 199.10.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.16.32.0/19 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 199.114.0.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.128.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.130.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.131.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.132.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center 199.114.136.0/24 AS27044 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.138.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center 199.114.142.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.144.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.148.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.150.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.152.0/24 AS27033 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.153.0/24 AS27034 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.154.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.121.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.0.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.16.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.80.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet 199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.202.216.0/21 AS577 BACOM - Bell Canada 199.233.92.0/24 AS26896 ITCOMM - IT Communications 199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business 200.9.115.0/24 AS10292 CWJ-1 - Cable & Wireless Jamaica 200.108.176.0/20 AS14551 UUNET-SA - MCI Communications Services, Inc. d/b/a Verizon Business 202.6.176.0/20 AS24316 202.58.113.0/24 AS19161 202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider 202.80.192.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited 202.84.10.0/23 AS9308 CHINA-ABITCOOL Abitcool(China) Inc. 202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited 202.86.252.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.94.70.0/24 AS2764 AAPT AAPT Limited 202.124.195.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.125.113.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.125.114.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.125.115.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.133.37.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.133.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.133.73.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.140.160.0/24 AS4841 202.140.161.0/24 AS4841 202.140.162.0/24 AS4841 202.140.163.0/24 AS4841 202.140.164.0/24 AS4841 202.140.165.0/24 AS4841 202.140.166.0/24 AS4841 202.140.167.0/24 AS4841 202.140.168.0/24 AS4841 202.140.169.0/24 AS4841 202.140.170.0/24 AS4841 202.140.171.0/24 AS4841 202.140.172.0/24 AS4841 202.140.173.0/24 AS4841 202.140.174.0/24 AS4841 202.140.175.0/24 AS4841 202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange 202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange 202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange 202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa 202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. Ltd 203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems 203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet) 203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company 203.80.136.0/21 AS4759 EVOSERVE-AS-AP EvoServe is a content and online access Internet provider company 203.86.96.0/19 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd. 203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.114.0/24 AS4802 ASN-IINET iiNet Limited 203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd. 203.142.219.0/24 AS45149 203.189.96.0/20 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.19.14.0/23 AS577 BACOM - Bell Canada 204.89.214.0/24 AS4323 TWTC - tw telecom holdings, inc. 204.138.167.0/24 AS18990 AIRBAND-DALLAS - Airband Communications, Inc 204.197.0.0/16 AS3356 LEVEL3 Level 3 Communications 205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 205.185.0.0/20 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc. 205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc. 206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings 207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation 207.174.131.0/24 AS30715 NETRACK - Netrack, Inc. 207.174.132.0/23 AS30715 NETRACK - Netrack, Inc. 207.174.151.0/24 AS11500 PEAKPEAK - Peak to Peak Internet 207.174.152.0/22 AS30715 NETRACK - Netrack, Inc. 207.174.177.0/24 AS11500 PEAKPEAK - Peak to Peak Internet 207.174.178.0/24 AS11500 PEAKPEAK - Peak to Peak Internet 207.174.182.0/24 AS29831 FONENET - FONE NET, LLC 207.174.188.0/22 AS30715 NETRACK - Netrack, Inc. 207.174.192.0/24 AS29831 FONENET - FONE NET, LLC 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. 208.73.88.0/21 AS36835 208.77.224.0/24 AS36835 208.77.225.0/24 AS36835 208.77.226.0/24 AS36835 208.77.227.0/24 AS36835 208.77.228.0/24 AS36835 208.77.229.0/24 AS36835 208.77.230.0/24 AS36835 208.77.231.0/24 AS36835 209.54.123.0/24 AS6062 NETPLEX - NETPLEX 209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services 209.74.96.0/19 AS10912 INTERNAP-BLK - Internap Network Services Corporation 209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS 209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS 209.217.224.0/19 AS6130 AIS-WEST - American Internet Services, LLC. 209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc 209.222.6.0/24 AS26699 PSI-CT - Printing For Systems Inc 210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone 210.247.224.0/19 AS7496 WEBCENTRAL-AS WebCentral 213.181.70.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.80.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.81.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.82.0/23 AS17175 NSS-UK New Skies Satellites UK AS 213.181.82.0/24 AS17175 NSS-UK New Skies Satellites UK AS 213.181.83.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.84.0/22 AS17175 NSS-UK New Skies Satellites UK AS 213.181.84.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.85.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.86.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.87.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.88.0/21 AS17175 NSS-UK New Skies Satellites UK AS 213.181.88.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.89.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.90.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.91.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.92.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.93.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.94.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.95.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 216.99.20.0/24 AS3356 LEVEL3 Level 3 Communications 216.163.144.0/20 AS35985 ONERINGNET-ATL-1 - One Ring Networks, Inc. 216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.251.207.0/24 AS1239 SPRINTLINK - Sprint 217.78.71.0/24 AS12491 IPPLANET-AS Gilat Satcom 217.78.72.0/24 AS12491 IPPLANET-AS Gilat Satcom 217.78.73.0/24 AS12491 IPPLANET-AS Gilat Satcom Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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