December 2006 - Test - lists.nanog.org

RE: Home media servers, AUPs, and upstream bandwidth utilization.
by Frank Bulk 26 Dec '06

26 Dec '06

What hasn't been yet discussed is the upstream/downstream disparity on the link to the upstream provider. At least in our ISP operations, downstream peaks out at about 3x the upstream, and downstream only dips to the upstream utilization at the wee hours of the morning. I wouldn't mind if upstream utilization matched downstream rates as we're essentially paying for downstream utilization, not upstream. Are there more pieces to the bandwidth puzzle that would start getting messed up if ISPs and end-users were more symmetrical in their usage? Frank -----Original Message----- From: Frank Bulk Sent: Sunday, December 24, 2006 8:56 PM To: NANOG Subject: Home media servers, AUPs, and upstream bandwidth utilization. I recently purchased a Slingbox Pro, and have set it up so that I can remotely access/control my home HDTV DVR and stream video remotely. My broadband access SP specifically allow home users to run servers, as long as said servers don't cause a problem for the SP infrastructure nor for other users or doing anything illegal; as long as I'm not breaking the law or making problems for others, they don't care. The Slingbox is pretty cool; when I access it, both the video and audio quality are more than acceptable. It even works well when I access it via EVDO; on average, I'm pulling down about 450kb/sec up to about 580kb/sec over TCP (my home upstream link is a theoretical 768kb/sec, minus overhead; I generally get something pretty close to that). What I'm wondering is, do broadband SPs believe that this kind of system will become common enough to make a signficant difference in traffic paterns, and if so, how do they believe it will affect their access infrastructures in terms of capacity, given the typical asymmetries seen in upstream vs. downstream capacity in many broadband access networks? If a user isn't doing something like breaking the law by illegally redistributing copyrighted content, is this sort of activity permitted by your AUPs? If so, would you change your AUPs if you saw a significant shift towards non- infringing upstream content streaming by your broadband access customers? If not, would you consider changing your AUPs in order to allow this sort of upstream content streaming of non-infringing content, with the caveat that users can't caused problems for your infrastructure or for other users, and perhaps with a bandwidth cap? Would you police down this traffic if you could readily classify it, as many SPs do with P2P applications? Would the fact that this type of traffic doesn't appear to be illegal or infringing in any way lead you to treat it differently than P2P traffic (even though there are many legitimate uses for P2P file-sharing systems, the presumption always seems to be that the majority of P2P traffic is in illegally- redistributed copyrighted content, and thus P2P technologies seem to've acquired a taint of distaste from many quarters, rightly or wrongly). Also, have you considered running a service like this yourselves, a la VoIP/IPTV? Vidoeconferencing is somewhat analogous, but in most cases, videoconference calls (things like iChat, Skype videoconferencing, etc.) generally seem to use a less bandwidth than the Slingox, and it seems to me that they will in most cases be of shorter duration than, say, a business traveler who wants to keep up with Lost or 24 and so sits down to stream video from his home A/V system for 45 minutes to an hour at a stretch. Sorry to ramble, this neat little toy just sparked a few questions, and I figured that some of you are dealing with these kinds of issues already, or are anticipating doing so in the not-so-distant future. Any insight or informed speculation greatly appreciated! ----------------------------------------------------------------------- Roland Dobbins <rdobbins(a)cisco.com> // 408.527.6376 voice All battles are perpetual. -- Milton Friedman

2 1

Re: Home media servers, AUPs, and upstream bandwidth utilization.
by Frank Coluccio 25 Dec '06

25 Dec '06

>doesn't save much. A possible countermeasure is to not count off-peak >traffic (or not as much). Our charging scheme works like that, but >our customers are mostly large campus networks, This is similar to what some schools of economic study suggest in order to achieve equilibrium while attempting to rationalize theoretical models that are placed under stress. The problem here, of course, is that economists working on theoretical models don't have to concern themselves with physics, whereas first mile network providers do. Instead of devising variations of schemes that are based on traffic averaging- or 95 percentiles (designed primarily for colocation- and IX Point situations), access network providers must address customer facing bandwidth utilization and provisioning issues, and while the issues of upstream transiting and peering are related, they nonetheless are exogenous to the access network problem. The main problem areas affecting the original poster's concerns over the ability to send traffic in the upstream direction, as I see them: [a] the nature and being of telcos' DSL and MSOs' cable modem asymmetrical network designs, and, [b] the unrealistic expectations that most stakeholders have (or the bill of goods that have been successfully sold by incumbents to the community at large) that suggests that an equitable exchange of money for services could be obtained from a model that depends on entirely statistical probabilities. The ultimate answer to this problem is a lot of discussions and subsequent actions that will need to be taken. However, at the level of line granularity that exists at the CO hub or head end terminal gear, the 95 percentile pricing scheme is not relevant. Frank A. Coluccio DTI Consulting Inc. 212-587-8150 Office 347-526-6788 Mobile On Mon Dec 25 16:50 , Simon Leinen sent: > >Lionel Elie Mamane writes: >> On Mon, Dec 25, 2006 at 12:44:37AM +0000, Jeroen Massar wrote: >>> That said ISP's should simply have a package saying "50GiB/month >>> costs XX euros, 100GiB/month costs double" etc. As that covers what >>> their transits are charging them, nothing more, nothing less. > >> I thought IP transit was mostly paid by "95% percentile highest speed >> over 5 minutes" or something like that these days? Meaning that ISP's >> costs are maximised if everyone maxes our their line for the same 6% >> of the time over the month (even if they don't do anything the rest of >> the time), and minimised if the usage pattern were nicely spread out? > >Yes. With Jeroen's suggestion, there's a risk that power-users' >consumption will only be reduced for off-peak hours, and then the ISP >doesn't save much. A possible countermeasure is to not count off-peak >traffic (or not as much). Our charging scheme works like that, but >our customers are mostly large campus networks, and I don't know how >digestible this would be to retail ISP consumers. >-- >Simon.

1 0

RE: Curious question on hop identity...
by Joseph Jackson 24 Dec '06

24 Dec '06

I'm pretty new to the networking world. While I don't run a huge and complex network in a service provider market. We're just an enterprise network. I have read a lot of useful info about networking from the nanog list. But I do have to say that when I speak to the designers and such at larger companies and I mention NANOG most of them brush it off and say "The NANOG people are the past and what they have to say doesn't matter anymore". That's the general feel I get from others when it concerns NANOG. Joseph -----Original Message----- From: owner-nanog(a)merit.edu [mailto:owner-nanog@merit.edu] On Behalf Of Michael.Dillon(a)btradianz.com Sent: Thursday, December 14, 2006 12:19 PM To: nanog(a)nanog.org Subject: Re: Curious question on hop identity... > Besides, why do you believe the text in an in-addr.arpa record? Or why do > you think the absence of an in-addr.arpa record is meaningful? Back in the old days, say 10 years ago, you could run a network by the seat of your pants using rules of thumb about interpretation of in-addr.arpa records. And you could be quite successful at running a network using such techniques because everybody else was doing pretty much the same thing. Because of this uniformity, you could make a lot of intelligent guesses and resolve problems. However, I think times have changed, there is no longer uniformity among the people making technical decisions about Internet networks and many rules of thumb don't work any more even though they are still out there in network operator folklore. In fact, most people making network architectural decisions about Internet networks don't participate in NANOG any more. Most people making network operational decisions also do not participate in NANOG anymore. It's not just that many people have left NANOG behind, but a lot of newcomers to the industry over the past few years have not joined NANOG because they don't get why it is relevant to them. Not that I'm complaining about the message quoted above. It is a great example of the useful information that one can find in this mailing list. I wish there were more messages like this one, i.e. people sharing info rather than complaints and pleas for help. --Michael Dillon

3 2

Re: today's Wash Post Business section
by Robert Bonomi 23 Dec '06

23 Dec '06

> From owner-nanog(a)merit.edu Wed Dec 20 21:49:49 2006 > Date: Wed, 20 Dec 2006 22:48:06 -0500 > Subject: Re: today's Wash Post Business section > > > At 19:31 -0800 12/20/06, Thomas Leavitt wrote: > >Many people don't understand anything about how they access the Internet, they > >have a vague idea that they need to type a domain name into a box somewhere... > >so they type www.myspace.com into the Google search box, the result set pops > >up, and then they click on the first result to get to the web site in > >question... I've seen it more than once. > > > >Thomas > > Yeah, granted anyone looking for myspace might meet that demographic, > but how many neophytes would use Google for a "IP Who Is" "search"? > That's the listing I thought odd. Does MS-Windows come with a 'whois' client? Does MacOS come with a 'whois' client? How many people have a search engine as their 'home page' in their web browser? How many end-user types _don't_know_ about anything other than a web-browser/ mail-client for Internet access? With the 'forced education' most people get with regard to spam recieved in their mailbox, it's not suprising that the masses are using the tools they 'know how to use' to check up on things.

12 11

Cisco Pix and MSS Question
by joej 22 Dec '06

22 Dec '06

Happy holidays all. I hope this isn't too off topic, but am puzzled on how to proceed. I have a client that is running a web server (Sun One) that cannot be accessed by various folks. This just started happening about 2 months ago. What I have found is that the users being affected are behind a Cisco Pix that was recently upgraded to 7.0.1 Apparently, according to Cisco's website (http://www.cisco.com/warp/public/110/pix-asa-70-browse.pdf ) the MSS value is being incorrectly sent by the web server. When this happens of course the site appears in accessible. My question is what is the correct fix to this from the servers configuration? Or should I be setting MTUs below the standard to try and correct this? Sorry if this has been discussed previously, I hadn't seen it. Thanks very much, in advance -Joe Blanchard

2 1

Anyone in or near Brentford, Middlesex, UK?
by Mike Lyon 22 Dec '06

22 Dec '06

That could lend me a Cisco 256MB (or larger) CF flash card for a SUP720 for a week? In desperate need of one for a migration. If you can help, please hit me up offlist. Now back to regularly-scheduled North American network discussions... Thank You, Mike Lyon

2 1

Weekly Routing Table Report
by Routing Analysis Role Account 22 Dec '06

22 Dec '06

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 23 Dec, 2006 Analysis Summary ---------------- BGP routing table entries examined: 206421 Prefixes after maximum aggregation: 112114 Unique aggregates announced to Internet: 100639 Total ASes present in the Internet Routing Table: 23975 Origin-only ASes present in the Internet Routing Table: 20911 Origin ASes announcing only one prefix: 10073 Transit ASes present in the Internet Routing Table: 3064 Transit-only ASes present in the Internet Routing Table: 75 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 32 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 2 Unregistered ASNs in the Routing Table: 4 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1647917228 Equivalent to 98 /8s, 57 /16s and 56 /24s Percentage of available address space announced: 44.5 Percentage of allocated address space announced: 63.1 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 105039 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 45880 Total APNIC prefixes after maximum aggregation: 18689 Prefixes being announced from the APNIC address blocks: 43436 Unique aggregates announced from the APNIC address blocks: 19174 APNIC Region origin ASes present in the Internet Routing Table: 2806 APNIC Region origin ASes announcing only one prefix: 794 APNIC Region transit ASes present in the Internet Routing Table: 421 Average APNIC Region AS path length visible: 3.7 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 272505184 Equivalent to 16 /8s, 62 /16s and 25 /24s Percentage of available APNIC address space announced: 85.2 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 101998 Total ARIN prefixes after maximum aggregation: 60492 Prefixes being announced from the ARIN address blocks: 75228 Unique aggregates announced from the ARIN address blocks: 28684 ARIN Region origin ASes present in the Internet Routing Table: 11238 ARIN Region origin ASes announcing only one prefix: 4287 ARIN Region transit ASes present in the Internet Routing Table: 1023 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 311044480 Equivalent to 18 /8s, 138 /16s and 41 /24s Percentage of available ARIN address space announced: 68.7 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks 24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 42677 Total RIPE prefixes after maximum aggregation: 27973 Prefixes being announced from the RIPE address blocks: 39469 Unique aggregates announced from the RIPE address blocks: 26255 RIPE Region origin ASes present in the Internet Routing Table: 8933 RIPE Region origin ASes announcing only one prefix: 4693 RIPE Region transit ASes present in the Internet Routing Table: 1424 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 32 Number of RIPE addresses announced to Internet: 281860996 Equivalent to 16 /8s, 204 /16s and 219 /24s Percentage of available RIPE address space announced: 76.4 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: 13344 Total LACNIC prefixes after maximum aggregation: 4015 Prefixes being announced from the LACNIC address blocks: 11392 Unique aggregates announced from the LACNIC address blocks: 7008 LACNIC Region origin ASes present in the Internet Routing Table: 753 LACNIC Region origin ASes announcing only one prefix: 248 LACNIC Region transit ASes present in the Internet Routing Table: 132 Average LACNIC Region AS path length visible: 4.1 Max LACNIC Region AS path length visible: 20 Number of LACNIC addresses announced to Internet: 35471360 Equivalent to 2 /8s, 29 /16s and 64 /24s Percentage of available LACNIC address space announced: 52.9 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: 2520 Total AfriNIC prefixes after maximum aggregation: 945 Prefixes being announced from the AfriNIC address blocks: 1769 Unique aggregates announced from the AfriNIC address blocks: 1127 AfriNIC Region origin ASes present in the Internet Routing Table: 170 AfriNIC Region origin ASes announcing only one prefix: 51 AfriNIC Region transit ASes present in the Internet Routing Table: 31 Average AfriNIC Region AS path length visible: 3.6 Max AfriNIC Region AS path length visible: 15 Number of AfriNIC addresses announced to Internet: 5324544 Equivalent to 0 /8s, 81 /16s and 63 /24s Percentage of available AfriNIC address space announced: 15.9 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 1251 8623 258 CHINANET-BACKBONE 4755 1055 383 64 Videsh Sanchar Nigam Ltd. Aut 9583 1043 87 118 Sify Limited 9498 895 211 63 BHARTI BT INTERNET LTD. 23577 772 34 700 KRNIC 4766 752 4946 307 Korea Telecom (KIX) 1221 572 1698 443 Telstra Pty Ltd 17488 565 35 21 Hathway IP Over Cable Interne 7545 554 126 74 TPG Internet Pty Ltd 17676 503 10935 66 Softbank BB Corp. 18101 493 87 23 Reliance Infocom Ltd Internet 9443 442 111 74 Primus Telecommunications 9942 439 81 132 COMindico Australia 4812 437 758 69 China Telecom (Shanghai) 17849 411 36 126 Telecommunications Technology 4802 405 86 146 Wantree Development 17557 365 35 173 Pakistan Telecom 17974 364 129 12 PT TELEKOMUNIKASI INDONESIA 2907 332 1749 309 SINET Japan 4837 329 3847 145 chinanet IDC center beijing n ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7018 1540 6159 1001 AT&T WorldNet Services 2386 1110 586 735 AT&T Data Communications Serv 4323 1057 820 299 Time Warner Telecom 6197 1018 636 501 BellSouth Network Solutions, 18566 983 272 8 Covad Communications 174 965 6809 877 Cogent Communications 701 936 6691 760 UUNET Technologies, Inc. 11492 863 98 13 Cable One 1239 827 2730 578 Sprint 19262 789 2496 181 Verizon Global Networks 721 779 21885 292 DLA Systems Automation Center 20115 767 666 406 Charter Communications 209 713 3763 563 Qwest 22773 709 1744 40 Cox Communications, Inc. 7011 687 211 432 Citizens Utilities 852 603 1092 391 Telus Advanced Communications 19916 567 48 57 OLM LLC 6198 548 535 257 BellSouth Network Solutions, 5668 546 161 19 CenturyTel Internet Holdings, 855 538 250 73 Canadian Research Network RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 702 546 1912 425 UUNET - Commercial IP service 3301 310 1199 292 TeliaNet Sweden 3320 297 4993 245 Deutsche Telekom AG 24863 294 44 26 LINKdotNET AS number 8220 273 474 264 COLT Telecommunications 6746 264 93 242 Dynamic Network Technologies, 680 253 2041 248 DFN-IP service G-WiN 9116 233 134 23 Goldenlines main autonomous s 8708 231 282 218 Romania Data Systems S.A. 3215 230 2104 96 France Telecom Transpac 1257 214 1069 171 SWIPnet Swedish IP Network 3269 210 2373 73 TELECOM ITALIA 30890 207 19 89 SC Kappa Invexim SRL 5416 206 13 9 BATELCO-BH 3246 202 353 192 Song Networks 8551 198 197 24 Bezeq International 3300 180 171 97 AUCS Communications Services 3352 175 1767 31 Ibernet, Internet Access Netw 12479 175 578 6 Uni2 Autonomous System 786 172 1795 172 The JANET IP Service LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 782 1937 205 UniNet S.A. de C.V. 11830 482 299 19 Instituto Costarricense de El 11172 385 104 74 Servicios Alestra S.A de C.V 16814 329 20 8 NSS, S.A. 22047 307 206 11 VTR PUNTO NET S.A. 14117 258 16 13 Telefonica del Sur S.A. 6471 257 74 31 ENTEL CHILE S.A. 7303 226 101 38 Telecom Argentina Stet-France 6503 217 170 94 AVANTEL, S.A. 6147 209 150 20 Telefonica Del Peru 11556 204 101 6 Cable-Wireless Panama 10481 181 72 8 Prima S.A. 21826 156 20 35 INTERCABLE 23216 146 19 43 RAMtelecom Telecomunicaciones 7910 144 10 31 ANDINET ON LINE 19169 139 9 22 Telconet 19429 138 84 34 E.T.B. 18822 129 8 10 TELEFONICA MANQUEHUE 14522 128 20 9 SatNet S.A. 7738 116 442 21 Telecomunicacoes da Bahia S.A AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 3741 289 868 231 The Internet Solution 8452 225 60 7 TEDATA 15475 147 84 4 Nile Online 6713 144 135 11 Itissalat Al-MAGHRIB 2018 136 297 111 Tertiary Education Network 5536 124 8 11 Internet Egypt Network 24835 116 48 6 RAYA Telecom - Egypt 33783 109 6 4 EEPAD TISP TELECOM & INTERNET 2905 84 175 73 The Internetworking Company o 2561 60 6 2 Egyptian Universities Network 15706 55 12 4 Sudatel Internet Exchange Aut 23889 52 13 15 MAURITIUS TELECOM 5713 41 294 34 Telkom SA Ltd 12455 39 6 3 Jambonet Autonomous system 33774 38 12 22 AS Number for Telecom Algeria 16637 33 21 25 Johnnic e-Ventures 8524 30 2 6 AUCEGYPT Autonomous System 15804 27 2 1 AS of The Way Out Internet So 33776 25 2 9 Starcomms Nigeria Limited 10798 23 1 14 Standard Bank of South Africa Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4134 1251 993 CHINANET-BACKBONE 4755 1055 991 Videsh Sanchar Nigam Ltd. Aut 18566 983 975 Covad Communications 9583 1043 925 Sify Limited 11492 863 850 Cable One 9498 895 832 BHARTI BT INTERNET LTD. 4323 1057 758 Time Warner Telecom 22773 709 669 Cox Communications, Inc. 19262 789 608 Verizon Global Networks 8151 782 577 UniNet S.A. de C.V. 17488 565 544 Hathway IP Over Cable Interne 5668 546 527 CenturyTel Internet Holdings, 6197 1018 517 BellSouth Network Solutions, 19916 567 510 OLM LLC 721 779 487 DLA Systems Automation Center 7545 554 480 TPG Internet Pty Ltd 18101 493 470 Reliance Infocom Ltd Internet 855 538 465 Canadian Research Network 11830 482 463 Instituto Costarricense de El 15270 494 460 PaeTec.net -a division of Pae List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65124 PRIVATE 193.110.52.0/24 24652 Juniper Networks, Eu 24409 UNALLOCATED 203.119.29.0/24 9808 Guangdong Mobile Com Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 132.0.0.0/10 721 DLA Systems Automation Center 137.0.0.0/13 721 DLA Systems Automation Center 158.0.0.0/13 721 DLA Systems Automation Center 172.33.1.0/24 7018 AT&T WorldNet Services 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 192.172.0.0/19 721 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 /8:19 /9:10 /10:13 /11:30 /12:113 /13:228 /14:405 /15:798 /16:9091 /17:3640 /18:5901 /19:12803 /20:14453 /21:12863 /22:16392 /23:17890 /24:110104 /25:628 /26:459 /27:358 /28:70 /29:43 /30:87 /31:0 /32:23 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 966 983 Covad Communications 9583 872 1043 Sify Limited 11492 849 863 Cable One 7018 831 1540 AT&T WorldNet Services 2386 827 1110 AT&T Data Communications Serv 6197 794 1018 BellSouth Network Solutions, 23577 758 772 KRNIC 7011 592 687 Citizens Utilities 19916 562 567 OLM LLC 4766 561 752 Korea Telecom (KIX) 9498 559 895 BHARTI BT INTERNET LTD. 4755 511 1055 Videsh Sanchar Nigam Ltd. Aut 15270 464 494 PaeTec.net -a division of Pae 855 435 538 Canadian Research Network 18101 427 493 Reliance Infocom Ltd Internet 5668 419 546 CenturyTel Internet Holdings, 1239 409 827 Sprint 17849 397 411 Telecommunications Technology 33588 396 418 Bresnan Communications, LLC. 17488 388 565 Hathway IP Over Cable Interne Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:9 8:61 9:1 12:1653 13:1 15:15 16:3 17:3 18:5 20:34 24:854 25:1 32:55 38:273 40:57 41:55 44:2 47:10 52:4 53:1 55:1 56:3 57:25 58:269 59:354 60:221 61:971 62:1055 63:1898 64:3189 65:2297 66:3103 67:692 68:655 69:1697 70:403 71:114 72:1104 74:120 75:49 76:16 80:814 81:759 82:656 83:390 84:453 85:770 86:404 87:455 88:255 89:713 90:1 91:106 97:1 121:111 122:43 123:7 124:510 125:736 128:303 129:219 130:133 131:317 132:48 133:9 134:177 135:43 136:180 137:114 138:189 139:51 140:528 141:134 142:347 143:213 144:262 145:67 146:320 147:141 148:369 149:171 150:111 151:118 152:89 153:118 154:5 155:247 156:149 157:152 158:166 159:140 160:99 161:88 162:224 163:160 164:239 165:236 166:243 167:282 168:481 169:122 170:377 171:12 172:1 189:29 190:305 192:5730 193:3613 194:2866 195:2169 196:927 198:3766 199:3272 200:4553 201:943 202:7030 203:7216 204:3959 205:2093 206:2431 207:2910 208:2370 209:3581 210:2239 211:880 212:1327 213:1442 214:385 215:39 216:4091 217:1156 218:338 219:254 220:829 221:381 222:269 End of report Report Website: http://thyme.apnic.net

1 0

BGP Update Report
by cidr-report＠potaroo.net 22 Dec '06

22 Dec '06

BGP Update Report Interval: 08-Dec-06 -to- 21-Dec-06 (14 days) Observation Point: BGP Peering with AS4637 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS17974 23571 1.9% 66.0 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA 2 - AS15611 16169 1.3% 204.7 -- Iranian Research Organisation 3 - AS28751 15746 1.3% 112.5 -- CAUCASUS-NET-AS Caucasus Network Tbilisi, Georgia 4 - AS5056 15577 1.2% 370.9 -- INS-NET-2 - Iowa Network Services 5 - AS855 11034 0.9% 20.5 -- CANET-ASN-4 - Bell Aliant 6 - AS4775 9680 0.8% 124.1 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus + 7 - AS702 9419 0.8% 13.1 -- AS702 MCI EMEA - Commercial IP service provider in Europe 8 - AS4755 8928 0.7% 14.1 -- VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System 9 - AS30890 8357 0.7% 38.7 -- EVOLVA Evolva Telecom 10 - AS701 7820 0.6% 8.1 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 11 - AS6713 7365 0.6% 51.1 -- IAM-AS Itissalat Al-MAGHRIB 12 - AS29257 6958 0.6% 61.0 -- CBB-IE-AS Connexion by Boeing Ireland, Ltd. 13 - AS23918 6933 0.6% 55.9 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS 14 - AS4621 6803 0.6% 49.7 -- UNSPECIFIED UNINET-TH 15 - AS12654 6561 0.5% 262.4 -- RIPE-NCC-RIS-AS RIPE NCC RIS project 16 - AS23966 6327 0.5% 53.6 -- DANCOM-AS-AP Dancom Online Services 17 - AS11139 6237 0.5% 20.7 -- CWRIN CW BARBADOS 18 - AS33697 6185 0.5% 73.6 -- THEBOE-33697 - The Boeing Company 19 - AS306 6173 0.5% 33.9 -- DNIC - DoD Network Information Center 20 - AS30533 6125 0.5% 50.6 -- THEBOE-30533 - The Boeing Company TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS31594 4235 0.3% 4235.0 -- FORTESS-AS Fortess LLC Network 2 - AS35489 3630 0.3% 3630.0 -- TOTO-TECH-AS Toto Ltd. 3 - AS20473 2562 0.2% 1281.0 -- AS-CHOOPA - Choopa, LLC 4 - AS4678 1852 0.1% 926.0 -- FINE CANON NETWORK COMMUNICATIONS INC. 5 - AS34378 907 0.1% 907.0 -- RUG-AS Razguliay-UKRROS Group 6 - AS39250 1643 0.1% 821.5 -- COLOPROVIDER-AS Colo Provider 7 - AS3043 3189 0.3% 637.8 -- AMPHIB-AS - Amphibian Media Corporation 8 - AS219 1841 0.1% 613.7 -- PUGET-POE-AS - DoD Network Information Center 9 - AS22263 606 0.1% 606.0 -- NAVINVEST-MARINE-SERVICES - Navinvest Marine Services Inc. 10 - AS32937 1110 0.1% 555.0 -- CAC-FOR-THE-DEAF-AND-HARD-OF-HEARING - Communication Access Center for the Deaf and Hard of Hearing, Inc. 11 - AS14699 5469 0.4% 546.9 -- BTCBCI - Bloomingdale Communications Inc 12 - AS33188 1017 0.1% 508.5 -- SCS-NETWORK-1 - Sono Corporate Suites 13 - AS23917 895 0.1% 447.5 -- BRIBIE-NET-AS-AP Bribie Island Net Multihomed, Brisbane 14 - AS12687 1315 0.1% 438.3 -- URAN URAN Autonomous system 15 - AS18173 429 0.0% 429.0 -- AKU-AS-PK Aga Khan University 16 - AS30355 425 0.0% 425.0 -- PATRIOT-COMMUNICATIONS - PATRIOT COMMUNICATIONS 17 - AS30517 3657 0.3% 406.3 -- GREAT-LAKES-COMNET - Great Lakes Comnet, Inc. 18 - AS39348 764 0.1% 382.0 -- TYACHIV-AS Initiativa Ltd. 19 - AS38026 379 0.0% 379.0 -- MNBL-TRANSIT-AS-AP MetroNet Bangladesh Limited, Fiber Optic Based Metropolitan Data 20 - AS5056 15577 1.2% 370.9 -- INS-NET-2 - Iowa Network Services TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 203.177.144.0/23 5039 0.3% AS4775 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus + 2 - 194.242.124.0/22 4235 0.3% AS31594 -- FORTESS-AS Fortess LLC Network 3 - 62.213.176.0/23 3630 0.2% AS35489 -- TOTO-TECH-AS Toto Ltd. 4 - 209.140.24.0/24 3162 0.2% AS3043 -- AMPHIB-AS - Amphibian Media Corporation 5 - 203.199.128.0/19 2758 0.2% AS4755 -- VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System 6 - 216.32.206.0/24 2556 0.2% AS20473 -- AS-CHOOPA - Choopa, LLC 7 - 61.0.0.0/8 1848 0.1% AS4678 -- FINE CANON NETWORK COMMUNICATIONS INC. 8 - 83.210.92.0/24 1740 0.1% AS23918 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS AS29257 -- CBB-IE-AS Connexion by Boeing Ireland, Ltd. AS30533 -- THEBOE-30533 - The Boeing Company AS31050 -- CBB-RU-ASN Connexion by Boeing Eastern Europe, Ltd. AS33697 -- THEBOE-33697 - The Boeing Company 9 - 83.98.220.0/23 1641 0.1% AS39250 -- COLOPROVIDER-AS Colo Provider 10 - 83.210.7.0/24 1500 0.1% AS23918 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS AS29257 -- CBB-IE-AS Connexion by Boeing Ireland, Ltd. AS30533 -- THEBOE-30533 - The Boeing Company AS31050 -- CBB-RU-ASN Connexion by Boeing Eastern Europe, Ltd. AS33697 -- THEBOE-33697 - The Boeing Company 11 - 222.127.32.0/19 1460 0.1% AS4775 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus + 12 - 83.210.35.0/24 1414 0.1% AS23918 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS AS29257 -- CBB-IE-AS Connexion by Boeing Ireland, Ltd. AS30533 -- THEBOE-30533 - The Boeing Company AS31050 -- CBB-RU-ASN Connexion by Boeing Eastern Europe, Ltd. AS33697 -- THEBOE-33697 - The Boeing Company 13 - 212.111.204.0/24 1263 0.1% AS12687 -- URAN URAN Autonomous system 14 - 83.210.74.0/24 1228 0.1% AS29257 -- CBB-IE-AS Connexion by Boeing Ireland, Ltd. AS30533 -- THEBOE-30533 - The Boeing Company 15 - 216.85.83.0/24 1165 0.1% AS6467 -- ESPIRECOMM - Xspedius Communications Co. 16 - 83.210.11.0/24 1028 0.1% AS23918 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS AS29257 -- CBB-IE-AS Connexion by Boeing Ireland, Ltd. AS30533 -- THEBOE-30533 - The Boeing Company AS31050 -- CBB-RU-ASN Connexion by Boeing Eastern Europe, Ltd. 17 - 143.81.0.0/21 1014 0.1% AS6034 -- DDN-ASNBLK - DoD Network Information Center 18 - 84.205.65.0/24 949 0.1% AS12654 -- RIPE-NCC-RIS-AS RIPE NCC RIS project 19 - 65.14.38.0/24 948 0.1% AS6197 -- BATI-ATL - BellSouth Network Solutions, Inc 20 - 193.242.123.0/24 907 0.1% AS34378 -- RUG-AS Razguliay-UKRROS Group Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org ausnog(a)ausnog.net

1 0

The Cidr Report
by cidr-report＠potaroo.net 22 Dec '06

22 Dec '06

This report has been generated at Fri Dec 22 21:46:38 2006 AEST. The report analyses the BGP Routing Table of an AS4637 (Reach) router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org/as4637 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 15-12-06 203120 132074 16-12-06 203088 132081 17-12-06 202998 132170 18-12-06 203218 132127 19-12-06 203100 132202 20-12-06 203418 132147 21-12-06 203430 132169 22-12-06 203390 132451 AS Summary 23908 Number of ASes in routing system 10074 Number of ASes announcing only one prefix 1524 Largest number of prefixes announced by an AS AS7018 : ATT-INTERNET4 - AT&T WorldNet Services 91022592 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'). --- 22Dec06 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 203366 132458 70908 34.9% All ASes AS4134 1224 293 931 76.1% CHINANET-BACKBONE No.31,Jin-rong Street AS18566 983 106 877 89.2% COVAD - Covad Communications Co. AS9498 896 132 764 85.3% BBIL-AP BHARTI BT INTERNET LTD. AS4323 1053 302 751 71.3% TWTC - Time Warner Telecom, Inc. AS22773 706 46 660 93.5% CCINET-2 - Cox Communications Inc. AS4755 1000 370 630 63.0% VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System AS19262 742 180 562 75.7% VZGNI-TRANSIT - Verizon Internet Services Inc. AS11492 856 310 546 63.8% CABLEONE - CABLE ONE AS7018 1524 993 531 34.8% ATT-INTERNET4 - AT&T WorldNet Services AS6197 1018 509 509 50.0% BATI-ATL - BellSouth Network Solutions, Inc AS17488 565 58 507 89.7% HATHWAY-NET-AP Hathway IP Over Cable Internet AS19916 567 70 497 87.7% ASTRUM-0001 - OLM LLC AS721 779 296 483 62.0% DISA-ASNBLK - DoD Network Information Center AS18101 493 27 466 94.5% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS17676 503 66 437 86.9% JPNIC-JP-ASN-BLOCK Japan Network Information Center AS15270 491 60 431 87.8% AS-PAETEC-NET - PaeTec.net -a division of PaeTecCommunications, Inc. AS4766 716 312 404 56.4% KIXS-AS-KR Korea Telecom AS2386 1111 738 373 33.6% INS-AS - AT&T Data Communications Services AS8151 782 410 372 47.6% Uninet S.A. de C.V. AS6467 416 52 364 87.5% ESPIRECOMM - Xspedius Communications Co. AS4812 430 69 361 84.0% CHINANET-SH-AP China Telecom (Group) AS9583 1045 709 336 32.2% SIFY-AS-IN Sify Limited AS3602 512 185 327 63.9% AS3602-RTI - Rogers Telecom Inc. AS16852 386 64 322 83.4% BROADWING-FOCAL - Broadwing Communications, Inc. AS33588 418 119 299 71.5% BRESNAN-AS - Bresnan Communications, LLC. AS6198 550 264 286 52.0% BATI-MIA - BellSouth Network Solutions, Inc AS16814 329 43 286 86.9% NSS S.A. AS10139 300 15 285 95.0% SMARTBRO-PH-AP Smart Broadband, Inc. AS6517 400 116 284 71.0% YIPESCOM - Yipes Communications, Inc. AS14654 303 32 271 89.4% WAYPORT - Wayport Total 21098 6946 14152 67.1% Top 30 total Possible Bogus Routes 24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 61.4.64.0/20 AS9929 CNCNET-CN China Netcom Corp. 64.7.112.0/21 AS13511 ITXC - ITXC 64.7.120.0/21 AS13537 ITXC-2 - ITXC 64.7.240.0/20 AS3602 AS3602-RTI - Rogers Telecom Inc. 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 AS13680 AS13680 Hostway Corporation Tampa, FL 64.66.0.0/19 AS174 COGENT Cogent/PSI 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 64.89.224.0/20 AS15276 MAX-LV - Intuitive Logic 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 64.250.128.0/18 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. 66.163.96.0/20 AS25767 WAVEFORM - Waveform Technology, LLC 66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 69.36.128.0/20 AS16527 GVTCINTERNET - Guadalupe Valley Telephone Co-op, Inc. 69.36.192.0/20 AS29804 INTEGRATIX - Integratix Inc. 69.39.193.0/24 AS25973 MZIMA - Mzima Networks, Inc. 69.39.195.0/24 AS25973 MZIMA - Mzima Networks, Inc. 69.39.196.0/24 AS25973 MZIMA - Mzima Networks, Inc. 69.55.108.0/24 AS4977 NET1 - Pecos Technologies 72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company 72.9.130.0/24 AS29904 THEBOE-29904 - The Boeing Company 72.34.224.0/19 AS27630 PREMIER - Premier Innovations, LLC 74.214.224.0/19 AS36728 EMERY-TELCOM-0000 - EMERY TELCOM 78.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 78.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 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 83.143.224.0/21 AS21321 ARETI-AS Areti Internet Ltd 91.190.168.0/21 AS31688 SPLIO-AS Splio AS Number 124.40.0.0/16 AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc. 125.213.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 131.64.0.0/12 AS721 DISA-ASNBLK - DoD Network Information Center 132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center 137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 139.56.0.0/19 AS14956 BROADVISION-ASN - Broadvision Inc. 139.56.72.0/23 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 ATT-ASIAPACIFIC AT&T Global Network Services - EMEA 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 162.54.122.0/24 AS5400 BT BT European Backbone 163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC 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-1 192.107.104.0/24 AS7137 TELEMATIX/ ENITEL 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. 192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center 192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 193.43.228.0/22 AS8757 ACCESS11 Access 11 Ltd. (UK) 194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld 194.59.176.0/20 AS1273 CW Cable & Wireless 194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH 195.35.104.0/24 AS12445 SPIDERNET-AS Selene s.p.a. 196.6.108.0/24 AS5713 SAIX-NET 196.6.175.0/24 AS3741 IS 196.6.176.0/23 AS3741 IS 196.6.183.0/24 AS3741 IS 196.6.196.0/24 AS3741 IS 196.6.199.0/24 AS3741 IS 196.6.208.0/24 AS3741 IS 196.6.211.0/24 AS3741 IS 196.6.212.0/23 AS3741 IS 196.6.212.0/24 AS3741 IS 196.6.222.0/23 AS3741 IS 196.6.237.0/24 AS3741 IS 196.10.119.0/24 AS2018 TENET-1 196.10.122.0/23 AS2018 TENET-1 196.10.136.0/22 AS3741 IS 196.10.140.0/22 AS3741 IS 196.10.231.0/24 AS3741 IS 196.10.251.0/24 AS2018 TENET-1 196.10.252.0/23 AS2018 TENET-1 196.10.254.0/24 AS2018 TENET-1 196.11.0.0/20 AS3741 IS 196.11.40.0/21 AS3741 IS 196.11.135.0/24 AS3741 IS 196.11.188.0/23 AS3741 IS 196.11.190.0/24 AS3741 IS 196.11.251.0/24 AS3741 IS 196.13.101.0/24 AS2018 TENET-1 196.13.102.0/23 AS2018 TENET-1 196.13.104.0/24 AS2018 TENET-1 196.13.108.0/24 AS3741 IS 196.13.116.0/22 AS2018 TENET-1 196.13.121.0/24 AS2018 TENET-1 196.13.125.0/24 AS2018 TENET-1 196.13.126.0/24 AS2018 TENET-1 196.13.128.0/22 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-1 196.98.17.0/24 AS1257 TELE2 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 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.140.0/24 AS3544 ITSDN-U7 - DISA/UNRRA 199.114.142.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center 199.114.148.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.150.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center 199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center 199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO 199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO 199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 199.175.64.0/19 AS6539 GT-BELL - Bell Canada 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 202.58.113.0/24 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. 202.86.252.0/22 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 202.124.192.0/24 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 AS17557 PKTELECOM-AS-AP Pakistan Telecom 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, 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. 204.153.104.0/24 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. 205.143.144.0/21 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER 207.7.64.0/19 AS14093 ITRIBE - iTRiBE, Inc. 207.189.62.0/23 AS7132 SBIS-AS - SBC Internet Services 207.191.224.0/23 AS2828 XO-AS15 - XO Communications 207.191.232.0/21 AS2828 XO-AS15 - XO Communications 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 209.177.64.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 209.177.65.0/24 AS8088 SRTNET - SRT ENTERPRISES 209.177.66.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 209.177.68.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 209.177.70.0/24 AS19159 STING - Sting Communications 209.177.89.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 209.177.93.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 209.177.94.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 209.177.95.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 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 216.65.160.0/19 AS7770 TRITON - Triton Technologies, Inc. 216.71.224.0/20 AS23527 COTELLIGENCE - Cotelligence, Inc. 216.201.72.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.73.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.74.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.75.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.76.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.77.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.78.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.79.0/24 AS14709 Telefonica Moviles Panama S.A. 216.230.224.0/20 AS15270 AS-PAETEC-NET - PaeTec.net -a division of PaeTecCommunications, Inc. 216.240.240.0/20 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org ausnog(a)ausnog.net

1 0

today's Wash Post Business section
by Edward Lewis 21 Dec '06

21 Dec '06

Maybe OT, but surprising enough - On this link to a graphic printed in today's Washington Post: http://www.washingtonpost.com/wp-dyn/content/graphic/2006/12/20/GR200612200… The #10 google search in the "Who Is" category (leading off with Borat, Hezbollah, EU, hot, ...) is "IP Who Is". I'm not sure what to make of that. Has google replaced the whois client? The article for the graphic is on this link: http://www.washingtonpost.com/wp-dyn/content/article/2006/12/19/AR200612190… -- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Edward Lewis +1-571-434-5468 NeuStar Dessert - aka Service Pack 1 for lunch.

7 8