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RE: Gigabit speed test anybody?
by Frank Bulk - iName.com 27 Mar '09

27 Mar '09

I believe there is an ITU standard for testing that could be looked at, but if you went with the same test gear that SPs use to test their circuits, I think you would be safe. Hence my mention of JDSU, but I could also add Agilent (more engineering focused), Anritsu, EXFO, Fluke (more enterprise focused), and SR Telecom. Frank -----Original Message----- From: Steve Bertrand [mailto:steve@ibctech.ca] Sent: Wednesday, March 25, 2009 11:51 PM To: Frank Bulk Cc: 'Robert M. Enger'; ernst(a)easystreet.com; nanog(a)nanog.org Subject: Re: Gigabit speed test anybody? Frank Bulk wrote: > If you're turning up a 10 GigE circuit, as a customer I would be asking for > that circuit to be tested with some modern tools such as the JDSU T-BERD. > For the price you're probably paying, it's probably not unreasonable to have > it as part of the turn-up fee. What is it then that one would classify as an 'industry standard' test for turning up 100Mb-1Gb connections over optical? Is there an industry approved standard application in which the results can be backed up by the "big" SP's? Something that can be passed to the client that explains that "even though your VPN gateway is doing 20Mbps, we can get 856Mbps over the connection without it". (My chosen setup is two FBSD boxes that boot/run from removable media into 2-4GB of RAM using Iperf and/or the 'netrate' tools). Steve ps. I've toyed with small deployments of MPLS VPNs and SP owned CE with encrypted tunnels, but the hardware to do such at any scale is out of reach for us at this point. The theory in practise is fantastic though ;)

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ATT Mail Administrator
by Chris Wallace 27 Mar '09

27 Mar '09

Can someone from ATT contact off-list with the contact for the mail administrator? We recently got a new CIDR from ARIN and previously belonged to Adelphia. Needless to say, the IP's are pretty much blacklisted everywhere as dynamic IP space. I have gotten them pretty much cleaned up on other mail servers but I can't get a hold of ATT. Any help would be greatly appreciated! ---Chris

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Weekly Routing Table Report
by Routing Analysis Role Account 27 Mar '09

27 Mar '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 28 Mar, 2009 Report Website: http://thyme.apnic.net Detailed Analysis: http://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 283794 Prefixes after maximum aggregation: 134532 Deaggregation factor: 2.11 Unique aggregates announced to Internet: 139535 Total ASes present in the Internet Routing Table: 30912 Prefixes per ASN: 9.18 Origin-only ASes present in the Internet Routing Table: 26905 Origin ASes announcing only one prefix: 13087 Transit ASes present in the Internet Routing Table: 4007 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: 25 Max AS path prepend of ASN (18678) 21 Prefixes from unregistered ASNs in the Routing Table: 493 Unregistered ASNs in the Routing Table: 165 Number of 32-bit ASNs allocated by the RIRs: 138 Prefixes from 32-bit ASNs in the Routing Table: 20 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 251 Number of addresses announced to Internet: 2022627808 Equivalent to 120 /8s, 142 /16s and 217 /24s Percentage of available address space announced: 54.6 Percentage of allocated address space announced: 63.8 Percentage of available address space allocated: 85.5 Percentage of address space in use by end-sites: 76.1 Total number of prefixes smaller than registry allocations: 139620 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 65682 Total APNIC prefixes after maximum aggregation: 23471 APNIC Deaggregation factor: 2.80 Prefixes being announced from the APNIC address blocks: 62432 Unique aggregates announced from the APNIC address blocks: 28564 APNIC Region origin ASes present in the Internet Routing Table: 3585 APNIC Prefixes per ASN: 17.41 APNIC Region origin ASes announcing only one prefix: 974 APNIC Region transit ASes present in the Internet Routing Table: 547 Average APNIC Region AS path length visible: 3.6 Max APNIC Region AS path length visible: 19 Number of APNIC addresses announced to Internet: 409336608 Equivalent to 24 /8s, 101 /16s and 251 /24s Percentage of available APNIC address space announced: 81.3 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, 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: 124316 Total ARIN prefixes after maximum aggregation: 65644 ARIN Deaggregation factor: 1.89 Prefixes being announced from the ARIN address blocks: 93687 Unique aggregates announced from the ARIN address blocks: 36273 ARIN Region origin ASes present in the Internet Routing Table: 12867 ARIN Prefixes per ASN: 7.28 ARIN Region origin ASes announcing only one prefix: 4937 ARIN Region transit ASes present in the Internet Routing Table: 1239 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 20 Number of ARIN addresses announced to Internet: 420340480 Equivalent to 25 /8s, 13 /16s and 227 /24s Percentage of available ARIN address space announced: 80.8 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 ARIN Address Blocks 24/8, 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, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 65001 Total RIPE prefixes after maximum aggregation: 37810 RIPE Deaggregation factor: 1.72 Prefixes being announced from the RIPE address blocks: 59598 Unique aggregates announced from the RIPE address blocks: 39657 RIPE Region origin ASes present in the Internet Routing Table: 12845 RIPE Prefixes per ASN: 4.64 RIPE Region origin ASes announcing only one prefix: 6749 RIPE Region transit ASes present in the Internet Routing Table: 1937 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 23 Number of RIPE addresses announced to Internet: 392009120 Equivalent to 23 /8s, 93 /16s and 149 /24s Percentage of available RIPE address space announced: 83.4 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 RIPE Address Blocks 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: 23524 Total LACNIC prefixes after maximum aggregation: 5849 LACNIC Deaggregation factor: 4.02 Prefixes being announced from the LACNIC address blocks: 21683 Unique aggregates announced from the LACNIC address blocks: 11890 LACNIC Region origin ASes present in the Internet Routing Table: 1082 LACNIC Prefixes per ASN: 20.04 LACNIC Region origin ASes announcing only one prefix: 342 LACNIC Region transit ASes present in the Internet Routing Table: 179 Average LACNIC Region AS path length visible: 4.0 Max LACNIC Region AS path length visible: 25 Number of LACNIC addresses announced to Internet: 61816320 Equivalent to 3 /8s, 175 /16s and 62 /24s Percentage of available LACNIC address space announced: 61.4 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: 4816 Total AfriNIC prefixes after maximum aggregation: 1387 AfriNIC Deaggregation factor: 3.47 Prefixes being announced from the AfriNIC address blocks: 4519 Unique aggregates announced from the AfriNIC address blocks: 1351 AfriNIC Region origin ASes present in the Internet Routing Table: 284 AfriNIC Prefixes per ASN: 15.91 AfriNIC Region origin ASes announcing only one prefix: 85 AfriNIC Region transit ASes present in the Internet Routing Table: 55 Average AfriNIC Region AS path length visible: 3.9 Max AfriNIC Region AS path length visible: 15 Number of AfriNIC addresses announced to Internet: 10140928 Equivalent to 0 /8s, 154 /16s and 189 /24s Percentage of available AfriNIC address space announced: 30.2 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 1693 6929 393 Korea Telecom (KIX) 17488 1532 121 96 Hathway IP Over Cable Interne 4755 1177 405 182 TATA Communications formerly 9583 1086 86 537 Sify Limited 4134 927 16390 367 CHINANET-BACKBONE 7545 774 163 105 TPG Internet Pty Ltd 18101 760 206 34 Reliance Infocom Ltd Internet 9498 688 296 50 BHARTI BT INTERNET LTD. 24560 678 228 175 Bharti Airtel Ltd. 9829 638 491 20 BSNL National Internet Backbo 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 4324 3672 329 bellsouth.net, inc. 209 2653 4151 622 Qwest 4323 1808 1049 372 Time Warner Telecom 1785 1737 717 139 PaeTec Communications, Inc. 20115 1594 1430 725 Charter Communications 7018 1447 5896 1020 AT&T WorldNet Services 6478 1295 295 527 AT&T Worldnet Services 2386 1255 680 899 AT&T Data Communications Serv 3356 1198 10978 452 Level 3 Communications, LLC 11492 1193 192 11 Cable One 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 8452 1247 188 7 TEDATA 3292 453 1763 393 TDC Tele Danmark 30890 436 86 194 SC Kappa Invexim SRL 12479 405 578 6 Uni2 Autonomous System 3301 342 1685 307 TeliaNet Sweden 3215 339 3017 108 France Telecom Transpac 3320 337 7074 294 Deutsche Telekom AG 8866 337 109 22 Bulgarian Telecommunication C 29049 324 26 3 AzerSat LLC. 8551 313 288 40 Bezeq International 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 1441 2831 235 UniNet S.A. de C.V. 10620 839 191 98 TVCABLE BOGOTA 22047 607 302 14 VTR PUNTO NET S.A. 7303 520 260 80 Telecom Argentina Stet-France 11830 520 294 42 Instituto Costarricense de El 16814 491 31 10 NSS, S.A. 6471 442 95 32 ENTEL CHILE S.A. 11172 410 102 72 Servicios Alestra S.A de C.V 7738 397 794 28 Telecomunicacoes da Bahia S.A 28573 386 518 25 NET Servicos de Comunicao S.A 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 24863 831 74 30 LINKdotNET AS number 20858 292 34 3 This AS will be used to conne 3741 272 858 232 The Internet Solution 2018 242 215 142 Tertiary Education Network 6713 159 150 15 Itissalat Al-MAGHRIB 33783 148 10 8 EEPAD TISP TELECOM & INTERNET 29571 137 15 8 Ci Telecom Autonomous system 5536 123 8 9 Internet Egypt Network 5713 115 507 65 Telkom SA Ltd 33776 109 6 3 Starcomms Nigeria Limited 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 4324 3672 329 bellsouth.net, inc. 209 2653 4151 622 Qwest 4323 1808 1049 372 Time Warner Telecom 1785 1737 717 139 PaeTec Communications, Inc. 4766 1693 6929 393 Korea Telecom (KIX) 20115 1594 1430 725 Charter Communications 17488 1532 121 96 Hathway IP Over Cable Interne 7018 1447 5896 1020 AT&T WorldNet Services 8151 1441 2831 235 UniNet S.A. de C.V. 6478 1295 295 527 AT&T Worldnet Services Complete listing at http://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 209 2653 2031 Qwest 1785 1737 1598 PaeTec Communications, Inc. 4323 1808 1436 Time Warner Telecom 17488 1532 1436 Hathway IP Over Cable Interne 4766 1693 1300 Korea Telecom (KIX) 8452 1247 1240 TEDATA 8151 1441 1206 UniNet S.A. de C.V. 11492 1193 1182 Cable One 18566 1061 1051 Covad Communications 4755 1177 995 TATA Communications formerly 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 24.75.116.0/22 10796 ServiceCo LLC - Road Runner 24.246.0.0/17 7018 AT&T WorldNet Services 24.246.128.0/18 7018 AT&T WorldNet Services 41.220.16.0/20 8668 TelOne Zimbabwe P/L 41.223.112.0/22 5713 Telkom SA Ltd 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 63.140.213.0/24 22555 Universal Talkware Corporatio 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 /8:19 /9:10 /10:20 /11:56 /12:163 /13:321 /14:586 /15:1143 /16:10388 /17:4640 /18:7977 /19:17040 /20:20218 /21:19919 /22:25356 /23:25314 /24:148648 /25:646 /26:799 /27:363 /28:115 /29:37 /30:9 /31:0 /32:7 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2809 4324 bellsouth.net, inc. 4766 1398 1693 Korea Telecom (KIX) 209 1358 2653 Qwest 17488 1301 1532 Hathway IP Over Cable Interne 8452 1226 1247 TEDATA 11492 1149 1193 Cable One 1785 1145 1737 PaeTec Communications, Inc. 18566 1042 1061 Covad Communications 2386 957 1255 AT&T Data Communications Serv 4323 942 1808 Time Warner Telecom Complete listing at http://thyme.apnic.net/current/data/sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:13 8:172 12:2198 13:3 15:19 16:3 17:4 20:35 24:1122 32:51 38:550 40:97 41:2002 43:1 44:2 47:21 52:3 55:2 56:3 57:25 58:530 59:618 60:461 61:1104 62:1122 63:2023 64:3604 65:2430 66:3595 67:1506 68:688 69:2537 70:512 71:164 72:1651 73:2 74:1462 75:206 76:309 77:835 78:540 79:306 80:955 81:821 82:533 83:407 84:598 85:1009 86:396 87:623 88:351 89:1490 90:44 91:2089 92:331 93:1127 94:1209 95:825 96:106 97:184 98:243 99:17 109:1 110:32 112:91 113:89 114:223 115:235 116:1127 117:476 118:285 119:658 120:142 121:712 122:981 123:552 124:960 125:1302 128:221 129:226 130:129 131:415 132:74 133:9 134:186 135:39 136:241 137:153 138:147 139:77 140:419 141:104 142:391 143:331 144:323 145:43 146:376 147:150 148:513 149:239 150:147 151:200 152:151 153:136 154:11 155:266 156:167 157:297 158:133 159:273 160:281 161:133 162:271 163:148 164:478 165:533 166:276 167:361 168:682 169:162 170:475 171:38 172:10 173:249 174:153 178:1 186:7 187:69 188:9 189:304 190:2704 192:5808 193:4219 194:3330 195:2677 196:1069 198:3729 199:3317 200:5503 201:1361 202:7861 203:8069 204:3795 205:2158 206:2389 207:2797 208:3896 209:3450 210:2632 211:1107 212:1503 213:1693 214:70 215:25 216:4542 217:1268 218:360 219:416 220:1208 221:449 222:261 End of report

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Gigabit speed test anybody?
by Rick Ernst 27 Mar '09

27 Mar '09

Resent from my subscribed address. Hopefully this isn't a dupe to anybody. --------------------------------------- I'm working on turning up our first GigE connection (400mbs CIR) and the various online speedtests I'm aware of choke after about 100Mbs or so. Does anybody know of testing sites that can handle higher bandwidth, or have an ftp host or similar to test against? I'm connected to Level3, backhauled to Seattle, WA. Thanks, Rick

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[NANOG-announce] NANOG46 - abstracts, trains & hotels - oh my!
by Ren Provo 27 Mar '09

27 Mar '09

Hi folks, NANOG46 is only a few months away and I hear many are getting their ducks in a row to participate. We, the Program Committee, would like to remind all who have submitted abstracts at http://pc.nanog.org that the time has come to get your presentation materials uploaded. For those of you still considering submitting presentations it is not too late to request a BOF, tutorial, track, or general session slot. Lightning talk submissions will be welcomed in May. Shifting gears to represent the host, Comcast, I would encourage folks to consider exploring Philly either before or after NANOG46, which runs 14-17 June. http://nanog46.comcast.net includes links for sightseeing, socializing and general transportation guidance. This is a work in progress, yes it will be IPv6 ready shortly, and if folks have recommendations for inclusion please do email me directly. Amtrak is running a special until July (must purchase by 12-Jun-09) which can significantly reduce costs, a bonus in this economy. Go to http://www.amtrak.com and click on 'Hot Deals' for the lower fares on Acela Express. Washington, DC to Philly is only $73 and you get to keep your shoes on! Philly is a walking city and there is no need to rent a car. Whether you arrive by Amtrak or airplane consider using the SEPTA Rail trains to take you to the conference hotel. Market East would be the right stop to exit, also known as Convention Center. Follow the signs for the Hard Rock Cafe and you'll spot the Loews Hotel across the street. Of course if you really want to explore Philly above ground take the Segway tour - http://reservations.gophila.com/nexres/activities/detail.cgi?src=10018788&s… Hotel reservations for the Loews can be made at http://www.phlgroupbooking.com/NANOG/ The NANOG Group Rate is $199 (plus 15.2% tax) which includes guest room Internet access. Group rate expires: May 29, 2009 Registration is open and we look forward to a fun NANOG in Philly! Cheers, -Ren Provo _______________________________________________ NANOG-announce mailing list NANOG-announce(a)nanog.org http://mailman.nanog.org/mailman/listinfo/nanog-announce

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Jay Shao is out of the office.
by Jay Shao 27 Mar '09

27 Mar '09

I will be out of the office starting 03/27/2009 and will not return until 03/30/2009. I will respond to your message when I return. Please contact with NETTCP(a)DTCC.COM for any production issues ----------------------------------------- ________________________________________________________ DTCC DISCLAIMER: This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error, please notify us immediately and delete the email and any attachments from your system. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email.

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BGP Update Report
by cidr-report＠potaroo.net 27 Mar '09

27 Mar '09

BGP Update Report Interval: 23-Feb-09 -to- 26-Mar-09 (32 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS9583 178710 4.2% 168.3 -- SIFY-AS-IN Sify Limited 2 - AS3130 75459 1.8% 580.5 -- RGNET-3130 RGnet/PSGnet 3 - AS6629 45245 1.1% 7540.8 -- NOAA-AS - NOAA 4 - AS35805 34923 0.8% 109.8 -- UTG-AS United Telecom AS 5 - AS9498 33067 0.8% 47.5 -- BBIL-AP BHARTI Airtel Ltd. 6 - AS4771 31425 0.7% 119.9 -- NZTELECOM Netgate 7 - AS5056 28898 0.7% 249.1 -- INS-NET-2 - Iowa Network Services 8 - AS29372 28893 0.7% 324.6 -- SFR-NETWORK SFR 9 - AS6458 28167 0.7% 86.9 -- Telgua 10 - AS12978 28084 0.7% 156.9 -- DOGAN-ONLINE Dogan Iletisim Elektronik Servis Hizmetleri AS 11 - AS17488 26032 0.6% 16.6 -- HATHWAY-NET-AP Hathway IP Over Cable Internet 12 - AS5050 24618 0.6% 2461.8 -- PSC-EXT - Pittsburgh Supercomputing Center 13 - AS4434 23460 0.6% 601.5 -- ERX-RADNET1-AS PT Rahajasa Media Internet 14 - AS7643 22445 0.5% 19.7 -- VNN-AS-AP Vietnam Posts and Telecommunications (VNPT) 15 - AS4648 22396 0.5% 110.3 -- NZIX-2 Netgate 16 - AS4795 20117 0.5% 61.9 -- INDOSATM2-ID INDOSATM2 ASN 17 - AS9829 19858 0.5% 30.9 -- BSNL-NIB National Internet Backbone 18 - AS17974 18503 0.4% 31.5 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 19 - AS8103 17873 0.4% 29.9 -- STATE-OF-FLA - Florida Department of Management Services - Technology Program 20 - AS10620 17537 0.4% 22.1 -- TV Cable S.A. TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS5691 10406 0.2% 10406.0 -- MITRE-AS-5 - The MITRE Corporation 2 - AS6629 45245 1.1% 7540.8 -- NOAA-AS - NOAA 3 - AS19017 5658 0.1% 5658.0 -- QUALCOMM-QWBS-LV - Qualcomm, Inc. 4 - AS30306 17285 0.4% 4321.2 -- AfOL-Sz-AS 5 - AS8225 4183 0.1% 4183.0 -- ASTELIT-MSK-AS Astelit Autonomous System 6 - AS46653 10128 0.2% 3376.0 -- FREDRIKSON---BYRON - Fredrikson & Byron, P.A. 7 - AS6312 3284 0.1% 3284.0 -- WESTWORLD-AS - WestWorld Media, LLC 8 - AS41343 5906 0.1% 2953.0 -- TRIUNFOTEL-ASN TRIUNFOTEL 9 - AS5050 24618 0.6% 2461.8 -- PSC-EXT - Pittsburgh Supercomputing Center 10 - AS8755 2068 0.1% 2068.0 -- CITYLINESPB-AS CityLine-SPb Autonomous System 11 - AS28194 4074 0.1% 2037.0 -- 12 - AS30552 1970 0.1% 1970.0 -- SAINT-JOSEPHS-HOSPITAL-OF-ATLANTA - Saint Joseph's Hospital of Atlanta 13 - AS32398 13839 0.3% 1729.9 -- REALNET-ASN-1 14 - AS46328 14725 0.3% 1636.1 -- PTCNEBRASKA - PIERCE TELEPHONE COMPANY, INCORPORATED 15 - AS7717 12904 0.3% 1613.0 -- OPENIXP-AS-ID-AP OpenIXP ASN 16 - AS20925 4456 0.1% 1485.3 -- RESEAU-DANZAS DANZAS Autonomous System 17 - AS30520 5756 0.1% 1439.0 -- NUANCE-SOMERVILLE - NUANCE COMMUNICATIONS, INC 18 - AS35335 1430 0.0% 1430.0 -- ESSTU-AS East-Siberian State Technological University AS 19 - AS40344 1379 0.0% 1379.0 -- PROSK-1 - Pro Sky Wireless 20 - AS42291 4884 0.1% 1221.0 -- ISTRANET-AS Istranet LLC TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 72.23.246.0/24 24527 0.5% AS5050 -- PSC-EXT - Pittsburgh Supercomputing Center 2 - 192.35.129.0/24 15183 0.3% AS6629 -- NOAA-AS - NOAA 3 - 192.102.88.0/24 15043 0.3% AS6629 -- NOAA-AS - NOAA 4 - 198.77.177.0/24 15007 0.3% AS6629 -- NOAA-AS - NOAA 5 - 221.135.105.0/24 14858 0.3% AS9583 -- SIFY-AS-IN Sify Limited 6 - 210.214.222.0/24 14823 0.3% AS9583 -- SIFY-AS-IN Sify Limited 7 - 210.214.232.0/24 14774 0.3% AS9583 -- SIFY-AS-IN Sify Limited 8 - 210.214.177.0/24 14743 0.3% AS9583 -- SIFY-AS-IN Sify Limited 9 - 210.214.132.0/24 14723 0.3% AS9583 -- SIFY-AS-IN Sify Limited 10 - 210.214.184.0/24 14714 0.3% AS9583 -- SIFY-AS-IN Sify Limited 11 - 210.214.156.0/24 14705 0.3% AS9583 -- SIFY-AS-IN Sify Limited 12 - 210.214.146.0/24 14539 0.3% AS9583 -- SIFY-AS-IN Sify Limited 13 - 210.214.117.0/24 14435 0.3% AS9583 -- SIFY-AS-IN Sify Limited 14 - 210.210.127.0/24 14386 0.3% AS9583 -- SIFY-AS-IN Sify Limited 15 - 41.204.2.0/24 13641 0.3% AS32398 -- REALNET-ASN-1 16 - 221.134.32.0/24 12908 0.3% AS9583 -- SIFY-AS-IN Sify Limited 17 - 121.101.184.0/24 12755 0.3% AS38785 -- BAGUSNET-AS-ID PT. BORNEO BROADBAND TECHNOLOGY AS7717 -- OPENIXP-AS-ID-AP OpenIXP ASN 18 - 222.255.51.64/26 11005 0.2% AS7643 -- VNN-AS-AP Vietnam Posts and Telecommunications (VNPT) 19 - 192.12.120.0/24 10406 0.2% AS5691 -- MITRE-AS-5 - The MITRE Corporation 20 - 199.45.13.0/24 10096 0.2% AS46653 -- FREDRIKSON---BYRON - Fredrikson & Byron, P.A. 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 27 Mar '09

27 Mar '09

This report has been generated at Fri Mar 27 21:14:03 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 20-03-09 290412 181310 21-03-09 290541 181280 22-03-09 290520 181269 23-03-09 290491 181327 24-03-09 290531 181343 25-03-09 290656 181601 26-03-09 290800 181539 27-03-09 290729 181710 AS Summary 30998 Number of ASes in routing system 13159 Number of ASes announcing only one prefix 4322 Largest number of prefixes announced by an AS AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc. 89615616 Largest address span announced by an AS (/32s) AS27064: DDN-ASNBLK1 - 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'). --- 27Mar09 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 290864 181668 109196 37.5% All ASes AS6389 4322 343 3979 92.1% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS4323 4248 1677 2571 60.5% TWTC - tw telecom holdings, inc. AS209 2655 1156 1499 56.5% ASN-QWEST - Qwest Communications Corporation AS4766 1822 529 1293 71.0% KIXS-AS-KR Korea Telecom AS17488 1532 349 1183 77.2% HATHWAY-NET-AP Hathway IP Over Cable Internet AS22773 1038 66 972 93.6% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS8452 1247 298 949 76.1% TEDATA TEDATA AS1785 1737 797 940 54.1% AS-PAETEC-NET - PaeTec Communications, Inc. AS4755 1177 271 906 77.0% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS8151 1438 572 866 60.2% Uninet S.A. de C.V. AS19262 969 250 719 74.2% VZGNI-TRANSIT - Verizon Internet Services Inc. AS7545 800 203 597 74.6% TPG-INTERNET-AP TPG Internet Pty Ltd AS11492 1193 636 557 46.7% CABLEONE - CABLE ONE, INC. AS6478 1295 742 553 42.7% ATT-INTERNET3 - AT&T WorldNet Services AS3356 1198 650 548 45.7% LEVEL3 Level 3 Communications AS18101 760 222 538 70.8% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS2706 544 26 518 95.2% HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited AS6517 745 231 514 69.0% RELIANCEGLOBALCOM - Reliance Globalcom Services, Inc AS22047 607 119 488 80.4% VTR BANDA ANCHA S.A. AS4808 616 160 456 74.0% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS17908 603 148 455 75.5% TCISL Tata Communications AS4804 494 64 430 87.0% MPX-AS Microplex PTY LTD AS9443 523 95 428 81.8% INTERNETPRIMUS-AS-AP Primus Telecommunications AS24560 678 250 428 63.1% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS7018 1449 1022 427 29.5% ATT-INTERNET4 - AT&T WorldNet Services AS17676 547 131 416 76.1% GIGAINFRA BB TECHNOLOGY Corp. AS7011 962 550 412 42.8% FRONTIER-AND-CITIZENS - Frontier Communications of America, Inc. AS4668 693 285 408 58.9% LGNET-AS-KR LG CNS AS5668 775 383 392 50.6% AS-5668 - CenturyTel Internet Holdings, Inc. AS6471 442 62 380 86.0% ENTEL CHILE S.A. Total 37109 12287 24822 66.9% Top 30 total Possible Bogus Routes 24.75.116.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC 24.245.128.0/17 AS11492 CABLEONE - CABLE ONE, INC. 24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 41.220.16.0/20 AS8668 TELONE-AS TelOne Zimbabwe P/L 41.223.112.0/22 AS5713 SAIX-NET 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 64.31.32.0/22 AS10796 SCRR-10796 - Road Runner HoldCo LLC 64.31.36.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC 64.31.38.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC 64.31.40.0/23 AS12262 RR-CINCINNATI-ASN-01 - Road Runner HoldCo LLC 64.31.42.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC 64.31.44.0/23 AS10796 SCRR-10796 - Road Runner HoldCo LLC 64.31.46.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC 64.31.48.0/22 AS11060 NEO-RR-COM - Road Runner HoldCo LLC 64.31.53.0/24 AS10796 SCRR-10796 - Road Runner HoldCo LLC 64.31.55.0/24 AS10796 SCRR-10796 - 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 64.73.192.0/19 AS11247 IBSINC - Internet Business Services, Inc. 64.79.88.0/24 AS26096 LODDEN - Lodden Services 64.79.89.0/24 AS26096 LODDEN - Lodden Services 64.147.64.0/19 AS40156 THEOPT-HOU - The Optimal Link Corporation 64.186.0.0/19 AS6371 AMERICATEL - Americatel Corporation 64.186.6.0/24 AS6371 AMERICATEL - Americatel Corporation 66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc. 66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc. 66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC 66.55.160.0/19 AS29994 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-AP Pakistan Telecom 66.207.32.0/20 AS23011 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport 69.80.0.0/17 AS3043 AMPHIB-AS - Amphibian Media Corporation 80.88.0.0/21 AS33774 DJAWEB 80.88.8.0/22 AS33774 DJAWEB 80.88.10.0/24 AS33774 DJAWEB 80.88.12.0/24 AS33779 wataniya-telecom-as 91.212.99.0/24 AS43113 WARPNET-AS Warpnet 96.0.0.0/16 AS32392 OPENTRANSFER-ECOMMERCE - Ecommerce Corporation 98.96.0.0/13 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 109.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 109.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 109.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT 121.101.3.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd 121.101.4.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd 121.101.7.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd 121.101.17.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd 121.101.18.0/23 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd 122.128.120.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. 124.157.1.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd 124.157.22.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd 124.157.30.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd 124.157.32.0/23 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd 124.157.34.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd 124.157.56.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd 131.161.0.0/16 AS7091 VIANET-ASN - ViaNet Communications 137.0.0.0/13 AS27064 DDN-ASNBLK1 - DoD Network Information Center 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 G-WiN 192.124.252.0/22 AS680 DFN-IP service G-WiN 192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR 192.153.144.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center 192.154.32.0/19 AS81 NCREN - MCNC 192.188.208.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center 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-1 196.32.96.0/20 AS6453 GLOBEINTERNET TATA Communications 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-1 198.97.72.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center 198.97.96.0/19 AS27064 DDN-ASNBLK1 - DoD Network Information Center 198.97.240.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center 198.161.87.0/24 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 199.10.0.0/16 AS27064 DDN-ASNBLK1 - DoD Network Information Center 199.114.0.0/21 AS27064 DDN-ASNBLK1 - DoD Network Information Center 199.114.128.0/18 AS27064 DDN-ASNBLK1 - DoD Network Information Center 199.114.130.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center 199.114.131.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center 199.114.132.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center 199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center 199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center 199.114.138.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center 199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center 199.114.142.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center 199.114.144.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center 199.114.148.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center 199.114.150.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center 199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center 199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center 199.114.154.0/24 AS1733 CENTAF-SWA - 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 DDN-ASNBLK1 - DoD Network Information Center 199.123.0.0/18 AS27064 DDN-ASNBLK1 - DoD Network Information Center 199.123.16.0/20 AS27064 DDN-ASNBLK1 - DoD Network Information Center 199.123.80.0/21 AS27064 DDN-ASNBLK1 - 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 199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business 201.229.64.0/22 AS11816 SetarNet 202.6.176.0/20 AS24316 202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM 202.72.40.0/24 AS38205 202.72.41.0/24 AS38205 202.72.47.0/24 AS38205 202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider 202.80.192.0/20 AS2706 HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited 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 AS9837 POWERTEL-AP Powertel Ltd 202.122.120.0/21 AS17494 BTTB-AS-AP Telecom Operator & Internet Service Provider as well 202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 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 203.83.224.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd 203.83.226.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd 203.83.233.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd 203.83.234.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd 203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd. 203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecommunications 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. 203.152.154.0/23 AS9583 SIFY-AS-IN Sify Limited 204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.9.217.0/24 AS4323 TWTC - tw telecom holdings, inc. 204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp. 204.13.140.0/24 AS7270 NET2PHONE - Net2Phone Corp. 204.13.142.0/24 AS7270 NET2PHONE - Net2Phone Corp. 204.13.143.0/24 AS7270 NET2PHONE - Net2Phone Corp. 204.13.184.0/23 AS35967 204.13.186.0/23 AS35967 204.13.186.0/24 AS35967 204.13.187.0/24 AS35967 204.16.120.0/23 AS12077 204.16.122.0/23 AS12077 204.19.14.0/23 AS577 BACOM - Bell Canada 205.150.0.0/15 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 207.174.130.0/24 AS13345 ROCKYNET-COM - Rockynet.com, Inc 207.174.131.0/24 AS30715 NETRACK - Netrack, Inc. 207.174.132.0/23 AS30715 NETRACK - Netrack, Inc. 207.174.137.0/24 AS13345 ROCKYNET-COM - Rockynet.com, Inc 207.174.138.0/23 AS13345 ROCKYNET-COM - Rockynet.com, Inc 207.174.140.0/22 AS13345 ROCKYNET-COM - Rockynet.com, Inc 207.174.151.0/24 AS11500 PEAKPEAK - Peak to Peak Internet 207.174.152.0/22 AS30715 NETRACK - Netrack, Inc. 207.174.157.0/24 AS13345 ROCKYNET-COM - Rockynet.com, Inc 207.174.158.0/24 AS11500 PEAKPEAK - Peak to Peak Internet 207.174.173.0/24 AS16618 AS-HFS-CAVION - Harland Financial Solutions, Inc. 207.174.175.0/24 AS13345 ROCKYNET-COM - Rockynet.com, 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. 207.174.201.0/24 AS13345 ROCKYNET-COM - Rockynet.com, Inc 207.174.202.0/24 AS13345 ROCKYNET-COM - Rockynet.com, Inc 207.174.210.0/23 AS16618 AS-HFS-CAVION - Harland Financial Solutions, Inc. 207.174.211.0/24 AS16618 AS-HFS-CAVION - Harland Financial Solutions, Inc. 207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC 207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION 207.204.222.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 209.54.93.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 209.54.111.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 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 209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS 209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation 209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc 209.222.6.0/24 AS26699 PSI-CT - Printing For Systems Inc 209.236.64.0/19 AS7911 LVLT-7911 - Level 3 Communications, Inc. 209.236.96.0/19 AS7911 LVLT-7911 - Level 3 Communications, Inc. 210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone 216.37.114.0/23 AS3549 GBLX Global Crossing Ltd. 216.37.120.0/23 AS13377 216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc. 216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, 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. 216.210.86.0/24 AS577 BACOM - Bell Canada 216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 216.251.207.0/24 AS1239 SPRINTLINK - Sprint 217.78.71.0/24 AS12491 IPPLANET-AS IPPlanet 217.78.72.0/24 AS12491 IPPLANET-AS IPPlanet 217.78.73.0/24 AS12491 IPPLANET-AS IPPlanet 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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First steps towards v6 support by ATT?
by tom scholl 27 Mar '09

27 Mar '09

> seems they prefer Sprint for 6to4 services... 7132 doesn't have a > publicly listed route-server :( oh well. There is route-server.sbcglobal.net. I'm able to hit HE's anycast box from various locations within AS7132. I'll try to contact the blogger to help out.

2 1

First steps towards v6 support by ATT?
by Charles Wyble 27 Mar '09

27 Mar '09

While researching at&t and ipv6 I came across http://www.feise.com/~jfeise/blogs/index.php?blog=8 and also http://www.corp.att.com/gov/solution/network_services/data_nw/ipv6/ Looks like they have established a tunnel in the United States perhaps? I realize that getting native v6 support to DSL users isn't exactly a high priority for US IPSes, but building tunnel servers that are on the same continent as the user base is nice. :) .... of course that tunnel might be broken. Can anyone comment on this?

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