March 2007 - Test - lists.nanog.org

96.2.0.0/16 Bogons
by Eric Ortega 04 Mar '07

04 Mar '07

> I am a network engineer for Midcontinent Communications We are an ISP in > the American Midwest. Recently, we were allocated a new network > assignment: 96.2.0.0/16. We've been having major issues with sites still > blocking this network. I normally wouldn't blanket post to the group, but > I'm looking to hit as many direct network engineers/operators as possible. > Would it be possible to have people do a quick check on their inbound > filters? > > > Thanks! > > > > Eric Ortega > Midcontinent Communications > Network Engineer > 605.357.5720 > eric.ortega(a)midco.net >

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RE: Comcast contact for the East Coast
by Andrew.Parris＠cox.com 03 Mar '07

03 Mar '07

> Could someone from Comcast please contact us > (netops(a)citrixonline.com) > > Customers behind Comcast on the east coast cannot get to our > 216.219.126.0 prefix in Santa Barbara, CA. Comcast's peering with Cox > on ashbbbrj02-ae0.0.r2.as.cox.net may be to blame. COX has created ticket HD0000015981407 for this issue. A show route shows us that traffic destined for target IP 216.219.126.0 is going from ASHBBBRJ02 to ASHBBBRJ01, and then directly to the Equinix Public Peering Switch in Ashburn, and then stopping. I will be contacting Equinix shortly to continue troubleshooting. -J. Andrew Parris NOC Engineer Data Network Operations Center Cox Communications (AS 22773) 1-888-326-9266, Opt. 1 <mailto:andrew.parris@cox.com> AIM: coxnocandpa

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Level(3) IP justifications contact?
by david raistrick 02 Mar '07

02 Mar '07

Folks, Anyone have a contact inside Level(3)'s IP Justification team? Telcove or Wiltel teams might apply here as well. I'm getting some serious kickback but not getting any details nor contact with anyone who will discuss anything. Anyone from ARIN who wants to discuss or review this with me would be welcome as well..;) thanks. ...david --- david raistrick http://www.netmeister.org/news/learn2quote.html drais(a)atlasta.net http://www.expita.com/nomime.html

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RE: Where are static bogon filters appropriate? was: 96.2.0.0/16 Bogons
by Scott Weeks 02 Mar '07

02 Mar '07

--- michael.dillon(a)bt.com wrote:-------------------------- > I think this really goes to the heart of the matter - the inability/ > unwillingness to prioritize and allocate resources to properly > implement 'good neighbor' policies which are not perceived as having > any financial benefit to the organization. > > So, can this sort of activity somehow be monetized by the SPs, > remedied by the vendors, or is it a matter for the standards bodies > (or some combination thereof)? Standards bodies do technology, not policy. This is more of an issue for regulators or industry associations. To start with, it makes sense to me that public Internet providers would form some sort of trade association to develop and publish industry best practices. And to evaluate member compliance with those practices. This still doesn't fix the problem, but it provides an opening for legislators to step in and regulate the ISPs who are not members of the trade association. No matter how much some on this list may dislike regulation for the industry, it is inevitable because it is the only way to solve policy issues like bogon filtering. Either self-regulation through a trade association or government regulation through an FCC-like body. As far as monetizing the activity, it will probably take a lawsuit against one of the incompetent ISPs before network operations management recognizes why this stuff needs to be MANAGED and not left to the whims of engineers. ------------------------------------------------------------ The internet is a global network with participants in every country. Throughout human history wars have been fought over one country trying to regulate another's resources. I seriously doubt regulation will work in the internet arena for all the same reasons. Unless, that is, each country segments their own piece and regulates that piece. I doubt anyone wants to see the fracturing of the internet into country-sized pieces. scott

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Weekly Routing Table Report
by Routing Analysis Role Account 02 Mar '07

02 Mar '07

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 03 Mar, 2007 Analysis Summary ---------------- BGP routing table entries examined: 213872 Prefixes after maximum aggregation: 114752 Deaggregation factor: 1.86 Unique aggregates announced to Internet: 103985 Total ASes present in the Internet Routing Table: 24509 Origin-only ASes present in the Internet Routing Table: 21327 Origin ASes announcing only one prefix: 10308 Transit ASes present in the Internet Routing Table: 3182 Transit-only ASes present in the Internet Routing Table: 79 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 32 Max AS path prepend of ASN (20858) 18 Prefixes from unregistered ASNs in the Routing Table: 4 Unregistered ASNs in the Routing Table: 6 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 12 Number of addresses announced to Internet: 1689261068 Equivalent to 100 /8s, 176 /16s and 20 /24s Percentage of available address space announced: 45.6 Percentage of allocated address space announced: 62.6 Percentage of available address space allocated: 72.8 Total number of prefixes smaller than registry allocations: 110720 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 48655 Total APNIC prefixes after maximum aggregation: 19591 APNIC Deaggregation factor: 2.48 Prefixes being announced from the APNIC address blocks: 45739 Unique aggregates announced from the APNIC address blocks: 20424 APNIC Region origin ASes present in the Internet Routing Table: 2885 APNIC Region origin ASes announcing only one prefix: 786 APNIC Region transit ASes present in the Internet Routing Table: 427 Average APNIC Region AS path length visible: 3.6 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 291151232 Equivalent to 17 /8s, 90 /16s and 157 /24s Percentage of available APNIC address space announced: 72.1 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 116/6, 120/6, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 104281 Total ARIN prefixes after maximum aggregation: 61265 ARIN Deaggregation factor: 1.70 Prefixes being announced from the ARIN address blocks: 76236 Unique aggregates announced from the ARIN address blocks: 29615 ARIN Region origin ASes present in the Internet Routing Table: 11368 ARIN Region origin ASes announcing only one prefix: 4354 ARIN Region transit ASes present in the Internet Routing Table: 1054 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 21 Number of ARIN addresses announced to Internet: 319487360 Equivalent to 19 /8s, 10 /16s and 253 /24s Percentage of available ARIN address space announced: 70.5 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks 24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 44188 Total RIPE prefixes after maximum aggregation: 28812 RIPE Deaggregation factor: 1.53 Prefixes being announced from the RIPE address blocks: 40870 Unique aggregates announced from the RIPE address blocks: 27149 RIPE Region origin ASes present in the Internet Routing Table: 9228 RIPE Region origin ASes announcing only one prefix: 4860 RIPE Region transit ASes present in the Internet Routing Table: 1495 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 32 Number of RIPE addresses announced to Internet: 292912388 Equivalent to 17 /8s, 117 /16s and 125 /24s Percentage of available RIPE address space announced: 79.4 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 40960-43007 RIPE Address Blocks 62/8, 77/8, 78/7, 80/5, 88/6, 193/8, 194/7, 212/7 and 217/8 LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 14169 Total LACNIC prefixes after maximum aggregation: 4116 LACNIC Deaggregation factor: 3.44 Prefixes being announced from the LACNIC address blocks: 12239 Unique aggregates announced from the LACNIC address blocks: 7058 LACNIC Region origin ASes present in the Internet Routing Table: 767 LACNIC Region origin ASes announcing only one prefix: 247 LACNIC Region transit ASes present in the Internet Routing Table: 139 Average LACNIC Region AS path length visible: 4.1 Max LACNIC Region AS path length visible: 20 Number of LACNIC addresses announced to Internet: 37947648 Equivalent to 2 /8s, 67 /16s and 9 /24s Percentage of available LACNIC address space announced: 56.5 LACNIC AS Blocks 26592-26623, 27648-28671, plus ERX transfers LACNIC Address Blocks 189/8, 190/8, 200/7 AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 2576 Total AfriNIC prefixes after maximum aggregation: 966 AfriNIC Deaggregation factor: 2.67 Prefixes being announced from the AfriNIC address blocks: 1891 Unique aggregates announced from the AfriNIC address blocks: 1182 AfriNIC Region origin ASes present in the Internet Routing Table: 181 AfriNIC Region origin ASes announcing only one prefix: 60 AfriNIC Region transit ASes present in the Internet Routing Table: 35 Average AfriNIC Region AS path length visible: 3.6 Max AfriNIC Region AS path length visible: 15 Number of AfriNIC addresses announced to Internet: 5486080 Equivalent to 0 /8s, 83 /16s and 182 /24s Percentage of available AfriNIC address space announced: 16.3 AfriNIC AS Blocks 36864-37887 & ERX transfers AfriNIC Address Blocks 41/8, 196/8 APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4134 1276 8718 277 CHINANET-BACKBONE 4755 1141 383 77 Videsh Sanchar Nigam Ltd. Aut 9583 1073 77 370 Sify Limited 9498 957 468 66 BHARTI BT INTERNET LTD. 23577 776 35 705 Korea Telecom (ATM-MPLS) 4766 773 4943 311 Korea Telecom (KIX) 17488 612 40 28 Hathway IP Over Cable Interne 7545 591 142 77 TPG Internet Pty Ltd 1221 578 1957 443 Telstra Pty Ltd 18101 529 103 22 Reliance Infocom Ltd Internet 17676 503 10935 65 Softbank BB Corp. 4668 454 68 10 LG-EDS Systems Inc. 9443 443 111 74 Primus Telecommunications 4812 442 785 72 China Telecom (Shanghai) 7474 379 216 259 SingTel Optus Pty Ltd 4802 360 86 149 Wantree Development 17557 351 34 171 Pakistan Telecom 4837 342 4392 153 chinanet IDC center beijing n 17974 337 129 14 PT TELEKOMUNIKASI INDONESIA 2907 336 1749 309 SINET Japan ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7018 1498 6125 982 AT&T WorldNet Services 4323 1330 1005 353 Time Warner Telecom 6478 1124 432 184 AT&T Worldnet Services 2386 1112 570 738 AT&T Data Communications Serv 6197 1022 667 497 BellSouth Network Solutions, 18566 993 288 9 Covad Communications 11492 984 101 18 Cable One 174 941 6792 865 Cogent Communications 701 938 6696 746 UUNET Technologies, Inc. 1239 817 2714 572 Sprint 20115 802 706 422 Charter Communications 7011 795 227 474 Citizens Utilities 19262 756 2591 177 Verizon Global Networks 22773 731 1872 41 Cox Communications, Inc. 209 715 3746 570 Qwest 721 626 21787 274 DLA Systems Automation Center 852 593 1088 379 Telus Advanced Communications 5668 570 160 16 CenturyTel Internet Holdings, 19916 568 49 54 OLM LLC 855 567 250 71 Canadian Research Network RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 702 539 1879 417 UUNET - Commercial IP service 24863 330 61 23 LINKdotNET AS number 3301 312 1200 291 TeliaNet Sweden 3320 299 4994 250 Deutsche Telekom AG 8220 272 469 263 COLT Telecommunications 6746 269 95 248 Dynamic Network Technologies, 680 257 2044 251 DFN-IP service G-WiN 5416 253 16 16 BATELCO-BH 8708 241 284 228 Romania Data Systems S.A. 3215 238 2224 91 France Telecom Transpac 1257 221 1111 170 SWIPnet Swedish IP Network 3269 217 2519 73 TELECOM ITALIA 3246 208 355 197 Song Networks 30890 204 17 96 SC Kappa Invexim SRL 8551 203 196 28 Bezeq International 20858 197 34 3 EgyNet 3352 193 1783 33 Ibernet, Internet Access Netw 3300 184 171 90 AUCS Communications Services 12479 179 578 6 Uni2 Autonomous System 786 174 1795 174 The JANET IP Service LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 1049 2037 210 UniNet S.A. de C.V. 11830 478 297 66 Instituto Costarricense de El 11172 349 109 85 Servicios Alestra S.A de C.V 16814 329 20 8 NSS, S.A. 22047 307 206 11 VTR PUNTO NET S.A. 6471 254 74 30 ENTEL CHILE S.A. 7303 253 142 30 Telecom Argentina Stet-France 14117 239 16 13 Telefonica del Sur S.A. 11556 237 128 4 Cable-Wireless Panama 6147 230 182 20 Telefonica Del Peru 6503 201 171 82 AVANTEL, S.A. 10481 181 72 8 Prima S.A. 20299 173 25 24 NEWCOM AMERICAS 21826 161 29 57 INTERCABLE 23216 153 19 42 RAMtelecom Telecomunicaciones 7910 152 11 32 ANDINET ON LINE 19429 146 91 37 E.T.B. 18822 145 9 10 TELEFONICA MANQUEHUE 14522 142 22 9 SatNet S.A. 10620 136 42 15 TVCABLE BOGOTA AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 3741 290 868 232 The Internet Solution 8452 246 60 6 TEDATA 15475 159 84 4 Nile Online 6713 143 135 11 Itissalat Al-MAGHRIB 2018 138 309 113 Tertiary Education Network 5536 123 8 15 Internet Egypt Network 2905 121 178 94 The Internetworking Company o 33783 111 6 5 EEPAD TISP TELECOM & INTERNET 24835 86 48 6 RAYA Telecom - Egypt 2561 64 6 2 Egyptian Universities Network 15706 55 12 4 Sudatel Internet Exchange Aut 23889 49 16 13 MAURITIUS TELECOM 5713 44 294 34 Telkom SA Ltd 33774 42 12 22 AS Number for Telecom Algeria 16637 33 21 25 Johnnic e-Ventures 33766 33 2 1 Nyala Communications Pty Ltd 8524 30 2 6 AUCEGYPT Autonomous System 12455 27 6 3 Jambonet Autonomous system 21280 27 4 4 Swift Global Kenya Ltd.Is an 33776 27 2 5 Starcomms Nigeria Limited Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4755 1141 1064 Videsh Sanchar Nigam Ltd. Aut 4134 1276 999 CHINANET-BACKBONE 18566 993 984 Covad Communications 4323 1330 977 Time Warner Telecom 11492 984 966 Cable One 6478 1124 940 AT&T Worldnet Services 9498 957 891 BHARTI BT INTERNET LTD. 8151 1049 839 UniNet S.A. de C.V. 9583 1073 703 Sify Limited 22773 731 690 Cox Communications, Inc. 17488 612 584 Hathway IP Over Cable Interne 19262 756 579 Verizon Global Networks 5668 570 554 CenturyTel Internet Holdings, 6197 1022 525 BellSouth Network Solutions, 7545 591 514 TPG Internet Pty Ltd 19916 568 514 OLM LLC 18101 529 507 Reliance Infocom Ltd Internet 855 567 496 Canadian Research Network 15270 509 475 PaeTec.net -a division of Pae 4766 773 462 Korea Telecom (KIX) List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65535 PRIVATE 189.10.3.0/24 8167 TELESC - Telecomunic 24410 UNALLOCATED 203.119.28.0/24 4134 CHINANET-BACKBONE 24409 UNALLOCATED 203.119.29.0/24 9808 Guangdong Mobile Com 22895 UNALLOCATED 216.174.38.0/24 19094 Adelphia Business So Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 7.1.1.0/24 1239 Sprint 132.0.0.0/10 721 DLA Systems Automation Center 137.0.0.0/13 721 DLA Systems Automation Center 158.0.0.0/13 721 DLA Systems Automation Center 172.33.1.0/24 7018 AT&T WorldNet Services 180.190.0.0/16 24003 JUBILANT ORGANOSYS LTD., INDI 192.0.10.0/24 9498 BHARTI BT INTERNET LTD. 192.44.0.0/24 5501 Fraunhofer Gesellschaft 192.44.0.0/19 702 UUNET - Commercial IP service 192.70.164.0/24 25689 National Research Council of 192.153.136.0/21 721 DLA Systems Automation Center 192.172.0.0/19 721 DLA Systems Automation Center Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:20 /9:9 /10:12 /11:33 /12:118 /13:227 /14:428 /15:831 /16:9277 /17:3765 /18:6178 /19:13251 /20:14868 /21:13454 /22:17337 /23:18626 /24:113455 /25:727 /26:549 /27:437 /28:68 /29:42 /30:97 /31:26 /32:37 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6478 1078 1124 AT&T Worldnet Services 18566 975 993 Covad Communications 11492 970 984 Cable One 9583 913 1073 Sify Limited 2386 836 1112 AT&T Data Communications Serv 7018 813 1498 AT&T WorldNet Services 6197 794 1022 BellSouth Network Solutions, 23577 762 776 Korea Telecom (ATM-MPLS) 7011 695 795 Citizens Utilities 9498 628 957 BHARTI BT INTERNET LTD. 4766 581 773 Korea Telecom (KIX) 19916 563 568 OLM LLC 4755 546 1141 Videsh Sanchar Nigam Ltd. Aut 4323 529 1330 Time Warner Telecom 15270 477 509 PaeTec.net -a division of Pae 855 466 567 Canadian Research Network 18101 460 529 Reliance Infocom Ltd Internet 4668 445 454 LG-EDS Systems Inc. 5668 440 570 CenturyTel Internet Holdings, 17488 434 612 Hathway IP Over Cable Interne Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:9 7:1 8:65 9:1 12:1799 13:1 15:16 16:3 17:3 18:5 20:36 24:903 25:1 32:52 38:283 40:57 41:93 44:2 47:7 52:4 55:1 56:3 57:25 58:321 59:350 60:220 61:913 62:1035 63:1914 64:3141 65:2318 66:3138 67:735 68:653 69:1744 70:466 71:98 72:1225 73:1 74:188 75:81 76:8 77:67 80:828 81:783 82:660 83:362 84:503 85:737 86:443 87:487 88:248 89:819 90:4 91:221 97:1 116:1 117:1 118:1 119:1 120:1 121:136 122:349 123:60 124:716 125:807 128:307 129:218 130:124 131:348 132:49 133:10 134:188 135:37 136:181 137:92 138:194 139:52 140:499 141:142 142:371 143:212 144:271 145:43 146:320 147:147 148:378 149:186 150:114 151:117 152:94 153:118 154:5 155:248 156:155 157:174 158:169 159:150 160:99 161:89 162:230 163:174 164:451 165:383 166:245 167:280 168:513 169:119 170:387 171:15 172:1 189:208 190:437 192:5739 193:3726 194:3013 195:2193 196:957 198:3737 199:3279 200:4626 201:989 202:7220 203:7378 204:3951 205:2074 206:2386 207:2846 208:2489 209:3590 210:2387 211:926 212:1291 213:1412 214:409 215:39 216:4021 217:1161 218:350 219:270 220:858 221:375 222:264 End of report Report Website: http://thyme.apnic.net

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96.2.x.x Issues to websites
by John Lubeck 02 Mar '07

02 Mar '07

Sorry for the long list but we are still having issues to following sites. Looking for someone at American Express and Yahoo (*most complaints with those two sites). Also it appears a we are getting stopped on AT&T networks. Please contact me offline if you have any contacts that deal with the following sites: www.americanexpress.com tw.yahoo.com hk.yahoo.com procurement.pbnlink.com www.fedbizopps.gov avn.faa.gov naco.faa.gov www.usana.com www.usana2day.com www.campuscruiser.com www.mywitcc.com www.jobrelatedstuff.com www.mooseintl.org www.mage-page.com www.rent.com www.missingmoney.com www.sdsportstalk.com www.wretch.cc remote.shopko.com www.premierpyro.com www.precisionracecomponents.com www.eftps.com www.ameriprise.com www.keepitnice.com VCAST Online music store Thanks in advance for any help you provide. John Lubeck Midcontinent Communications Network Engineer 605-274-3092 jlubeck(a)midco.net

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RE: Where are static bogon filters appropriate? was: 96.2.0.0/16 Bogons
by michael.dillon＠bt.com 02 Mar '07

02 Mar '07

> Well Steve, it's like this: There are (a) security experts, > (b) "security > experts", and (c) guys that spend their day making things > usable in spite of > what the rest of the net throws in their AS's direction. > You're an example of > one, I'm an example of another, and the advocates of static > bogon filters are > an example of the third. Figuring out which is which is left > as an exercise > for the reader... This makes it sound like we are talking about some kind of network security issue. We aren't! The fundamental issue is OPERATIONS and has to do with policy and management of that policy. Bogon filters are an example of a policy implementation. It should be no surprise to anyone in operations that when technical people implement a policy which does not actually exist within the company, there is nobody to manage that policy implementation and it eventually becomes orphaned. One might argue that if a company is not capable of setting a policy and managing that policy, then you should not implement the policy at all. --Michael Dillon

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RE: Where are static bogon filters appropriate? was: 96.2.0.0/16 Bogons
by michael.dillon＠bt.com 02 Mar '07

02 Mar '07

> I think this really goes to the heart of the matter - the inability/ > unwillingness to prioritize and allocate resources to properly > implement 'good neighbor' policies which are not perceived as having > any financial benefit to the organization. > > So, can this sort of activity somehow be monetized by the SPs, > remedied by the vendors, or is it a matter for the standards bodies > (or some combination thereof)? Standards bodies do technology, not policy. This is more of an issue for regulators or industry associations. To start with, it makes sense to me that public Internet providers would form some sort of trade association to develop and publish industry best practices. And to evaluate member compliance with those practices. This still doesn't fix the problem, but it provides an opening for legislators to step in and regulate the ISPs who are not members of the trade association. No matter how much some on this list may dislike regulation for the industry, it is inevitable because it is the only way to solve policy issues like bogon filtering. Either self-regulation through a trade association or government regulation through an FCC-like body. As far as monetizing the activity, it will probably take a lawsuit against one of the incompetent ISPs before network operations management recognizes why this stuff needs to be MANAGED and not left to the whims of engineers. --Michael Dillon

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BGP Update Report
by cidr-report＠potaroo.net 02 Mar '07

02 Mar '07

BGP Update Report Interval: 16-Feb-07 -to- 01-Mar-07 (14 days) Observation Point: BGP Peering with AS4637 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS9583 20259 1.8% 23.0 -- SIFY-AS-IN Sify Limited 2 - AS7015 15718 1.4% 4.0 -- CCCH-AS2 - Comcast Cable Communications Holdings, Inc 3 - AS702 12655 1.1% 17.7 -- AS702 MCI EMEA - Commercial IP service provider in Europe 4 - AS17974 10619 0.9% 30.3 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA 5 - AS20426 10001 0.9% 10001.0 -- PWC-AS - PriceWaterhouseCoopers, LLP 6 - AS24731 9822 0.9% 577.8 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA) 7 - AS18809 9561 0.8% 187.5 -- Cable Onda 8 - AS12654 7739 0.7% 203.7 -- RIPE-NCC-RIS-AS RIPE NCC RIS project 9 - AS306 7421 0.7% 40.8 -- DNIC - DoD Network Information Center 10 - AS14522 7025 0.6% 52.4 -- Satnet 11 - AS25145 6562 0.6% 234.4 -- TEKNOTEL-AS tr.teknotel AS-Number 12 - AS4788 6510 0.6% 39.2 -- TMNET-AS-AP TM Net, Internet Service Provider 13 - AS5786 6383 0.6% 40.1 -- UPRENET - University of Puerto Rico 14 - AS4621 6093 0.5% 43.2 -- UNSPECIFIED UNINET-TH 15 - AS8151 6001 0.5% 8.4 -- Uninet S.A. de C.V. 16 - AS5803 5703 0.5% 63.4 -- DDN-ASNBLK - DoD Network Information Center 17 - AS11139 5657 0.5% 14.8 -- CWRIN CW BARBADOS 18 - AS4765 5638 0.5% 33.6 -- WORLDNET-AS World Net & Services Co., Ltd. 19 - AS721 5330 0.5% 11.1 -- DISA-ASNBLK - DoD Network Information Center 20 - AS4775 5198 0.5% 39.1 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus + TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS20426 10001 0.9% 10001.0 -- PWC-AS - PriceWaterhouseCoopers, LLP 2 - AS31594 3700 0.3% 3700.0 -- FORTESS-AS Fortess LLC Network 3 - AS25774 1509 0.1% 1509.0 -- CHAPMORTCORP - CHAPEL MORTGAGE 4 - AS19580 1376 0.1% 1376.0 -- ZONETEL - ZONE TELECOM, INC. 5 - AS33025 1041 0.1% 1041.0 -- QE-ASN-01 - Quinn Emanuel Urquhart Oliver & Hedges LLP 6 - AS7345 3811 0.3% 952.8 -- LUCENTTECH - Lucent Technologies Inc. 7 - AS34378 919 0.1% 919.0 -- RUG-AS Razguliay-UKRROS Group 8 - AS28746 853 0.1% 853.0 -- MSS-UK-AS Multimedia Strategic Solutions - UK 9 - AS4587 2542 0.2% 847.3 -- ONEWORLD2 - One World Internetworking, Inc 10 - AS39066 1580 0.1% 790.0 -- KREDYTBANKUA-AS Kredyt Bank (Ukraine) AS 11 - AS21391 1318 0.1% 659.0 -- TDA-AS 12 - AS9090 657 0.1% 657.0 -- OiT-AS 13 - AS3043 3161 0.3% 632.2 -- AMPHIB-AS - Amphibian Media Corporation 14 - AS22140 631 0.1% 631.0 -- T-MOBILE-AS22140 - T-Mobile USA 15 - AS31307 595 0.1% 595.0 -- YKYATIRIM YAPI KREDI YATIRIM 16 - AS24731 9822 0.9% 577.8 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA) 17 - AS30707 1673 0.1% 557.7 -- SICOR-US-CA-IRVINE - SICOR Pharmaceuticals, Inc. 18 - AS4271 1028 0.1% 514.0 -- WORX - Networx 19 - AS9648 498 0.0% 498.0 -- ASN-OZONLINE-AU # AS-OZONLINE-AU CONVERTED TO ASN-OZONLINE-AU FOR RPSL COMPLIANCE Australia On-Line Pty Ltd 20 - AS29098 491 0.0% 491.0 -- IPSO-AS S.C. IPSO S.A. TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 155.201.48.0/21 10001 0.7% AS20426 -- PWC-AS - PriceWaterhouseCoopers, LLP 2 - 194.242.124.0/22 3700 0.3% AS31594 -- FORTESS-AS Fortess LLC Network 3 - 89.4.128.0/24 3235 0.2% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA) 4 - 89.4.129.0/24 3228 0.2% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA) 5 - 209.140.24.0/24 3134 0.2% AS3043 -- AMPHIB-AS - Amphibian Media Corporation 6 - 89.4.131.0/24 3115 0.2% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA) 7 - 203.177.144.0/23 2917 0.2% AS4775 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus + 8 - 62.89.226.0/24 1987 0.1% AS20663 -- INAR-VOLOGDA-AS Autonomous System of Vologda 9 - 135.109.224.0/19 1986 0.1% AS7345 -- LUCENTTECH - Lucent Technologies Inc. 10 - 135.109.0.0/19 1812 0.1% AS7345 -- LUCENTTECH - Lucent Technologies Inc. 11 - 64.95.193.0/24 1656 0.1% AS30707 -- SICOR-US-CA-IRVINE - SICOR Pharmaceuticals, Inc. 12 - 194.42.208.0/20 1643 0.1% AS705 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 13 - 213.144.115.0/24 1626 0.1% AS25145 -- TEKNOTEL-AS tr.teknotel AS-Number 14 - 213.144.113.0/24 1623 0.1% AS25145 -- TEKNOTEL-AS tr.teknotel AS-Number 15 - 213.144.100.0/24 1597 0.1% AS25145 -- TEKNOTEL-AS tr.teknotel AS-Number 16 - 213.144.101.0/24 1595 0.1% AS25145 -- TEKNOTEL-AS tr.teknotel AS-Number 17 - 194.225.132.0/24 1583 0.1% AS6736 -- IRANET-IPM IRANET/IPM 18 - 207.106.204.0/24 1509 0.1% AS25774 -- CHAPMORTCORP - CHAPEL MORTGAGE 19 - 38.99.251.0/24 1376 0.1% AS19580 -- ZONETEL - ZONE TELECOM, INC. 20 - 216.85.83.0/24 1363 0.1% AS4323 -- TWTC - Time Warner Telecom, Inc. AS6467 -- ESPIRECOMM - Xspedius Communications Co. Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org ausnog(a)ausnog.net

1 0

The Cidr Report
by cidr-report＠potaroo.net 02 Mar '07

02 Mar '07

This report has been generated at Fri Mar 2 21:47:29 2007 AEST. The report analyses the BGP Routing Table of an AS4637 (Reach) router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org/as4637 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 23-02-07 209950 135967 24-02-07 209999 135960 25-02-07 210050 135897 26-02-07 209843 136231 27-02-07 210353 136500 28-02-07 210457 136950 01-03-07 211223 136851 02-03-07 210831 136505 AS Summary 24416 Number of ASes in routing system 10302 Number of ASes announcing only one prefix 1483 Largest number of prefixes announced by an AS AS7018 : ATT-INTERNET4 - AT&T WorldNet Services 90547200 Largest address span announced by an AS (/32s) AS721 : DISA-ASNBLK - DoD Network Information Center Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 02Mar07 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 210843 136602 74241 35.2% All ASes AS4323 1325 357 968 73.1% TWTC - Time Warner Telecom, Inc. AS4134 1243 309 934 75.1% CHINANET-BACKBONE No.31,Jin-rong Street AS4755 1073 177 896 83.5% VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System AS9498 959 115 844 88.0% BBIL-AP BHARTI BT INTERNET LTD. AS6478 1123 387 736 65.5% ATT-INTERNET3 - AT&T WorldNet Services AS22773 728 48 680 93.4% CCINET-2 - Cox Communications Inc. AS11492 985 355 630 64.0% CABLEONE - CABLE ONE AS18566 993 397 596 60.0% COVAD - Covad Communications Co. AS8151 1047 456 591 56.4% Uninet S.A. de C.V. AS19262 713 180 533 74.8% VZGNI-TRANSIT - Verizon Internet Services Inc. AS6197 1020 509 511 50.1% BATI-ATL - BellSouth Network Solutions, Inc AS7018 1483 974 509 34.3% ATT-INTERNET4 - AT&T WorldNet Services AS18101 530 27 503 94.9% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS17488 607 125 482 79.4% HATHWAY-NET-AP Hathway IP Over Cable Internet AS19916 568 97 471 82.9% ASTRUM-0001 - OLM LLC AS17676 503 65 438 87.1% JPNIC-JP-ASN-BLOCK Japan Network Information Center AS15270 506 74 432 85.4% AS-PAETEC-NET - PaeTec.net -a division of PaeTecCommunications, Inc. AS4766 731 314 417 57.0% KIXS-AS-KR Korea Telecom AS2386 1114 743 371 33.3% INS-AS - AT&T Data Communications Services AS4812 435 72 363 83.4% CHINANET-SH-AP China Telecom (Group) AS721 632 277 355 56.2% DISA-ASNBLK - DoD Network Information Center AS3602 518 184 334 64.5% AS3602-RTI - Rogers Telecom Inc. AS5668 567 235 332 58.6% AS-5668 - CenturyTel Internet Holdings, Inc. AS16852 397 72 325 81.9% BROADWING-FOCAL - Broadwing Communications Services, Inc. AS7011 795 474 321 40.4% FRONTIER-AND-CITIZENS - Frontier Communications, Inc. AS33588 432 127 305 70.6% BRESNAN-AS - Bresnan Communications, LLC. AS6198 563 268 295 52.4% BATI-MIA - BellSouth Network Solutions, Inc AS7029 514 225 289 56.2% WINDSTREAM - Windstream Communications Inc AS4668 290 7 283 97.6% LGNET-AS-KR LG CNS AS855 568 288 280 49.3% CANET-ASN-4 - Bell Aliant Total 22962 7938 15024 65.4% Top 30 total Possible Bogus Routes 24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company 60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company 61.4.64.0/20 AS9929 CNCNET-CN China Netcom Corp. 63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications 63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications 64.7.112.0/21 AS13511 ITXC - ITXC 64.7.120.0/21 AS13537 ITXC-2 - ITXC 64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL 64.46.112.0/20 AS30217 DESYNC Desync Corporation 64.79.64.0/19 AS10789 BIGNET-AS - The Bignet 64.79.86.0/24 AS10789 BIGNET-AS - The Bignet 64.79.87.0/24 AS10789 BIGNET-AS - The Bignet 64.79.88.0/24 AS10789 BIGNET-AS - The Bignet 64.79.89.0/24 AS10789 BIGNET-AS - The Bignet 64.79.90.0/24 AS10789 BIGNET-AS - The Bignet 64.79.96.0/20 AS10789 BIGNET-AS - The Bignet 64.89.224.0/24 AS15276 MAX-LV - Intuitive Logic 64.89.225.0/24 AS15276 MAX-LV - Intuitive Logic 64.89.226.0/24 AS15276 MAX-LV - Intuitive Logic 64.89.232.0/24 AS15276 MAX-LV - Intuitive Logic 64.89.239.0/24 AS15276 MAX-LV - Intuitive Logic 64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications 64.250.128.0/18 AS10789 BIGNET-AS - The Bignet 65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC 66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc. 66.37.96.0/20 AS3764 IA-HOU-AS - Internet America, Inc. 66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC 66.55.160.0/19 AS29994 ISKIMARO - Iskimaro 66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE 66.97.32.0/20 AS11305 INTERLAND-NET1 - Interland Incorporated 66.163.96.0/20 AS25767 WAVEFORM - Waveform Technology, LLC 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc 69.36.192.0/20 AS29804 INTEGRATIX - Integratix Inc. 69.55.108.0/24 AS4977 NET1 - Pecos Technologies 69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport 72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company 77.239.32.0/19 AS15600 FINECOM Finecom Telecommunications AG 77.242.112.0/20 AS35332 DATAWEB DataWeb Internetdiensten B.V. - The Netherlands 78.32.0.0/15 AS8468 ENTANET ENTANET International Ltd 79.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 79.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 123.0.0.0/8 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT) 128.209.0.0/16 AS4017 BELLST - Bell Atlantic Science & Technology 131.64.0.0/12 AS721 DISA-ASNBLK - DoD Network Information Center 132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center 137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 139.56.0.0/19 AS14956 BROADVISION-ASN - Broadvision Inc. 139.56.72.0/23 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe 151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd 158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP 159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy 159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy 159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy 159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2 159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc. 159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc. 159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc. 159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc. 159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate 163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC 180.190.0.0/16 AS24003 JUBL-MAIN-AS-IN JUBILANT ORGANOSYS LTD., INDIA, LEADING CHEMICAL MANUFACTURER 190.54.0.0/16 AS6429 Core Internet AT&T Chile 192.30.93.0/24 AS17757 HPAUS-AP HP Australia 192.30.94.0/24 AS17757 HPAUS-AP HP Australia 192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services 192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada 192.81.160.0/24 AS719 ELISA-AS Elisa Oyj 192.81.182.0/24 AS719 ELISA-AS Elisa Oyj 192.81.183.0/24 AS719 ELISA-AS Elisa Oyj 192.81.184.0/24 AS719 ELISA-AS Elisa Oyj 192.88.99.0/24 AS559 SWITCH SWITCH, Swiss Education and Research Network 192.96.36.0/24 AS5713 SAIX-NET 192.96.37.0/24 AS10474 NETACTIVE 192.96.135.0/24 AS2018 TENET-1 192.96.136.0/23 AS2018 TENET-1 192.96.140.0/24 AS2018 TENET-1 192.96.143.0/24 AS2018 TENET-1 192.96.145.0/24 AS2018 TENET-1 192.96.177.0/24 AS6083 POSIX-AFRICA 192.96.250.0/24 AS2018 TENET-1 192.124.252.0/22 AS680 DFN-IP service G-WiN 192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region 192.139.3.0/24 AS23184 PERSONA - PERSONA COMMUNICATIONS INC. 192.153.136.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center 192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 192.245.235.0/24 AS10913 INTERNAP-BLK - Internap Network Services 193.200.72.0/24 AS25394 MK-NETZDIENSTE-AS AS for MK Netzdienste GmbH & Co. KG 193.200.73.0/24 AS25394 MK-NETZDIENSTE-AS AS for MK Netzdienste GmbH & Co. KG 194.0.226.0/24 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe 194.0.228.0/24 AS25394 MK-NETZDIENSTE-AS AS for MK Netzdienste GmbH & Co. KG 194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld 194.59.176.0/20 AS1273 CW Cable & Wireless 194.153.107.0/24 AS8897 MISTRAL Mistral Internet Group Limited 194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH 196.6.108.0/24 AS5713 SAIX-NET 196.6.175.0/24 AS3741 IS 196.6.176.0/23 AS3741 IS 196.6.183.0/24 AS3741 IS 196.6.196.0/24 AS3741 IS 196.6.199.0/24 AS3741 IS 196.6.204.0/22 AS3741 IS 196.6.208.0/24 AS3741 IS 196.6.211.0/24 AS3741 IS 196.6.212.0/23 AS3741 IS 196.6.212.0/24 AS3741 IS 196.6.222.0/23 AS3741 IS 196.6.237.0/24 AS3741 IS 196.10.119.0/24 AS2018 TENET-1 196.10.122.0/23 AS2018 TENET-1 196.10.136.0/22 AS3741 IS 196.10.140.0/22 AS3741 IS 196.10.231.0/24 AS3741 IS 196.10.251.0/24 AS2018 TENET-1 196.10.252.0/23 AS2018 TENET-1 196.10.254.0/24 AS2018 TENET-1 196.11.0.0/20 AS3741 IS 196.11.40.0/21 AS3741 IS 196.11.135.0/24 AS3741 IS 196.11.188.0/23 AS3741 IS 196.11.190.0/24 AS3741 IS 196.11.251.0/24 AS3741 IS 196.13.101.0/24 AS2018 TENET-1 196.13.102.0/23 AS2018 TENET-1 196.13.104.0/24 AS2018 TENET-1 196.13.108.0/24 AS3741 IS 196.13.116.0/22 AS2018 TENET-1 196.13.121.0/24 AS2018 TENET-1 196.13.125.0/24 AS2018 TENET-1 196.13.126.0/24 AS2018 TENET-1 196.13.128.0/22 AS3741 IS 196.13.144.0/22 AS2905 TICSA-ASN 196.13.152.0/21 AS2905 TICSA-ASN 196.13.160.0/24 AS2905 TICSA-ASN 196.13.169.0/24 AS2018 TENET-1 196.13.174.0/23 AS2018 TENET-1 196.13.176.0/21 AS2018 TENET-1 196.13.188.0/22 AS2018 TENET-1 196.13.192.0/22 AS2018 TENET-1 196.13.196.0/24 AS2018 TENET-1 196.13.214.0/23 AS3741 IS 196.13.216.0/23 AS3741 IS 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc. 198.54.82.0/24 AS2018 TENET-1 198.54.92.0/24 AS2018 TENET-1 198.54.222.0/24 AS2018 TENET-1 198.54.249.0/24 AS2018 TENET-1 198.54.250.0/24 AS2018 TENET-1 198.54.251.0/24 AS2018 TENET-1 198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 198.161.87.0/24 AS6539 GT-BELL - Bell Canada 198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc. 198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc. 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 198.169.0.0/16 AS803 SASKTEL - SaskTel 199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network 199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center 199.60.0.0/20 AS271 BCNET-AS - University of British Columbia 199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.132.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.134.0/24 AS3541 ITSDN-U4 - DISA/UNRRA 199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center 199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center 199.114.140.0/24 AS3544 ITSDN-U7 - DISA/UNRRA 199.114.142.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center 199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center 199.114.148.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.150.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center 199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center 199.114.154.0/24 AS3542 ITSDN-U5 - DISA/UNRRA 199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO 199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO 199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet 199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business 202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD. 202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD. 202.4.162.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD. 202.9.64.0/19 AS9290 TPN-AS-AP Smart Global Network (M) Sdn Bhd 202.45.132.0/22 AS24314 UPSI-AS-AP University Pendidikan Sultan Idris 202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM 202.58.224.0/19 AS17925 WAVENET WAVENET PHILIPPINES INC. 202.58.224.0/20 AS17925 WAVENET WAVENET PHILIPPINES INC. 202.58.240.0/20 AS17925 WAVENET WAVENET PHILIPPINES INC. 202.58.240.0/24 AS17925 WAVENET WAVENET PHILIPPINES INC. 202.58.244.0/24 AS17925 WAVENET WAVENET PHILIPPINES INC. 202.58.249.0/24 AS17925 WAVENET WAVENET PHILIPPINES INC. 202.58.250.0/24 AS17925 WAVENET WAVENET PHILIPPINES INC. 202.58.253.0/24 AS17925 WAVENET WAVENET PHILIPPINES INC. 202.59.8.0/21 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.86.252.0/22 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.124.16.0/24 AS24485 SWIFTROUTE-AS-AP Swiftroute Pte. Ltd. 202.124.17.0/24 AS24485 SWIFTROUTE-AS-AP Swiftroute Pte. Ltd. 202.124.18.0/24 AS24485 SWIFTROUTE-AS-AP Swiftroute Pte. Ltd. 202.124.19.0/24 AS24485 SWIFTROUTE-AS-AP Swiftroute Pte. Ltd. 202.124.20.0/24 AS24485 SWIFTROUTE-AS-AP Swiftroute Pte. Ltd. 202.124.21.0/24 AS24485 SWIFTROUTE-AS-AP Swiftroute Pte. Ltd. 202.124.22.0/24 AS24485 SWIFTROUTE-AS-AP Swiftroute Pte. Ltd. 202.124.23.0/24 AS24485 SWIFTROUTE-AS-AP Swiftroute Pte. Ltd. 202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.200.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.201.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.202.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.203.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.204.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.205.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.206.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd. 202.125.96.0/20 AS7693 COMNET-TH KSC Commercial Internet Co. Ltd. 202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER 202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre, 202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a. 202.174.71.0/24 AS23924 SCNET-AS-AP Storage Continuity Pte Ltd 202.174.72.0/22 AS23924 SCNET-AS-AP Storage Continuity Pte Ltd 202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd 203.13.171.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet) 203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company 203.80.32.0/20 AS4817 DESTRA-AU-AP Destra Corporation 203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd. 203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom 203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport 203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport 203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport 203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport 203.160.104.0/22 AS23914 OCI-AS-VN One-Connection Internet Company 203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT) 204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc. 204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc. 204.153.68.0/24 AS4017 BELLST - Bell Atlantic Science & Technology 204.153.71.0/24 AS4017 BELLST - Bell Atlantic Science & Technology 204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services 204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 206.55.208.0/20 AS22180 CONPOINT - POWER POINT COMPUTER CENTERS, 206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER 206.191.192.0/18 AS6287 SPACESTAR - Spacestar Communications 207.7.64.0/19 AS14093 ITRIBE - iTRiBE, Inc. 207.189.62.0/23 AS7132 SBIS-AS - SBC Internet Services 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc 207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet 209.105.224.0/19 AS20074 KNOWLEDGENET - KNOWLEDGENET 209.159.128.0/19 AS209 ASN-QWEST - Qwest 209.205.81.0/24 AS15066 SkyNet de Colombia S.A. 209.205.82.0/24 AS15066 SkyNet de Colombia S.A. 209.205.84.0/24 AS15066 SkyNet de Colombia S.A. 210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone 216.21.1.0/24 AS11652 DATATONE - Datatone Communications Inc 216.21.6.0/24 AS11652 DATATONE - Datatone Communications Inc 216.21.7.0/24 AS11652 DATATONE - Datatone Communications Inc 216.21.15.0/24 AS11652 DATATONE - Datatone Communications Inc 216.21.17.0/24 AS11652 DATATONE - Datatone Communications Inc 216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications 216.65.160.0/19 AS7770 TRITON - Triton Technologies, Inc. 216.75.228.0/24 AS32097 WII-KC - WholeSale Internet 216.116.56.0/24 AS9237 HUTCHCA-AS Corporate Access (HK) Ltd. 216.116.59.0/24 AS7132 SBIS-AS - SBC Internet Services 216.211.160.0/21 AS11584 IGEUNET Intergate Europe Inc. 216.224.64.0/19 AS6440 EMF-AS - emf.net 216.230.224.0/20 AS15270 AS-PAETEC-NET - PaeTec.net -a division of PaeTecCommunications, Inc. 216.235.96.0/19 AS13645 BROADBANDONE - BroadbandONE, Inc. 216.235.224.0/20 AS22136 NYCT - New York Connect Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org ausnog(a)ausnog.net

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