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FTTP Advice, Michigan and other areas
by Jared Mauch 01 Sep '15

01 Sep '15

I’m looking for some advice/input from people either public or private about woes building fiber to reach people outside the footprints of the existing incumbents. There is a group of people looking to organize private fiber to reach areas that are unserved. There’s been recent local people doing this like Lightspeed (Lansing) and the Vergennes Broadband folks. When it come to private right of way, public right of way use, swaps, pole attach and other things, any best practices people can share either in public or private? TL;DR background for those interested: Many wireless ISPs are finding it harder to locate equipment or utilize frequencies based on interference or congestion. Advanced encodings like 16-QAM that are seen in 802.11ac hardware also introduce latencies that are not ideal. The FCC is also making it harder for equipment to be qualified in this space, in some cases rightly so due to out of band emissions or just adjacent frequency noise. The revisions of rules in 5Ghz are helpful, but the cellular industry is also looking to exploit these frequencies to solve indoor coverage. There are two groups I’m trying to assist, a local cooperative which is trying to just own the fiber and let providers gain access and some WISPs that are looking to improve service due to increase customer demand. Getting service on the fiber is “easy” once it’s there, but gaining access or building it is the part I’m looking for insights in. - Jared

3 3

Zero rating implentation strategies
by Jean-Francois Mezei 01 Sep '15

01 Sep '15

Last year, one large mobile operator in Canada started to zero-rate its own mobile TV offering. It appears that routers kept counting all the data, but that the company then subtracted usage generated by its video servers to come up with billable Gigabytes for each user. (This was quashed by the regulator in Canada) In the last week, another mobile operator announced it was zero rating approved music streaming services (Spotify, Google Play and a few others). If you are dealing with "foreign" content that comes from servers you don't control, what are the "best practices" to zero-rate content from multiple outside sources ? To make matters more interesting, the FAQ for that service indicates that if you listen to a music stream that exceeds 128kbps, you MAY be charged for the data, and that you will be charged to listen to videos that could be offered by that service, and for non streaming data such as album covers, list of songs etc. Would this point to specific IPs (streaming servers for low quality 128kbps sound) ? How scalable is this when you start to have a whole bunch of source IPs whose traffic is to be zero rated ? Or would another way of doing this to setup private routes into the ISP's network for each approved service, so the data would enter through a different interface and be counted separately ? Or, and this is my most important question: Is it possible with current networking software to zero rate any data flow that is less than a certain value (eg: 128kbs) ? Or would current software require network operator to get 5 minute usage for each user and only bill if average data rate during last 5 minutes exceeded 128kbps ? (which means that your music is billed if you also listen to netflix at same time since total data flows are greater than 128kbps) Of note: not all customers get this treatment, only those with higher end packages. Those with lower end packages are charged for usage by those very same services. And for the record, this isn't to setup a similar system, it is to better understand the issue for a regulatory challenge.

3 6

Re: DDoS appliances reviews needed
by Ramy Hashish 01 Sep '15

01 Sep '15

And at the end of the day it's commercial, vendors pay, I don't trust much. I am looking for hands-on experience.... Ramy > > Message: 8 > Date: Thu, 27 Aug 2015 16:00:10 +0000 > From: Steve Mikulasik <Steve.Mikulasik(a)civeo.com> > To: "nanog(a)nanog.org" <nanog(a)nanog.org> > Subject: RE: DDoS appliances reviews needed > Message-ID: > < > BY1PR0701MB1781D116ED99F67358E79877FA6F0(a)BY1PR0701MB1781.namprd07.prod.outlook.com > > > > Content-Type: text/plain; charset=UTF-8 > > I assume they don't list their testing methodology right? It always feels > like they just read vendor spec sheets. > > Steve Mikulasik > > -----Original Message----- > From: NANOG [mailto:nanog-bounces@nanog.org] On Behalf Of Joe Chisolm > Sent: Thursday, August 27, 2015 9:53 AM > To: nanog(a)nanog.org > Subject: Re: DDoS appliances reviews needed > > Gartner did a report about a year ago. Not free. > https://www.gartner.com/doc/2910217/ddos-comparison-defense-approaches > > On 08/26/2015 07:40 AM, Ramy Hashish wrote: > > Good day all, > > > > Anybody here has experienced a PoC for any anti DDoS appliance, or > > already using a anti DDoS appliance in production and able to share > > his user experience/review? > > > > We need to collect good reviews from people whom got their hands dirty > > with the configuration/attack mitigation, real experience. > > > > Thanks, > > > > Ramy > > > > -- > Joe Chisolm > Computer Translations, Inc. > Network and Datacenter Consulting > Marble Falls, Tx. > 830-265-8018 > > Public Key Available at http://www.sks-keyservers.net > > > >

1 0

PMTUD for IPv4 Multicast - How?
by Chris Marget 01 Sep '15

01 Sep '15

I recently discovered that my routers weren't generating ICMP Type 3 Code 4 (unreachable, DF-bit) messages in response to too-big IPv4 multicast packets with DF=1. At first, I thought this was a bug, but then learned that RFCs 1112, 1122 and 1812 all specify that ICMP unreachables not be sent in response to multicast packets. RFC1981 (PMTUD for IPv6), on the other hand, is explicit that PMTUD works for multicast flows, that the path MTU for a multicast flow is the smallest MTU available anywhere in the distribution tree, and that a single multicast packet may provoke many ICMP unreachables from routers along the tree. Further complicating matters, the default Linux behavior (ip_no_pmtu_disc = 0) sets the DF bit on all packets unless the application is explicit (setsockopt()) that DF be cleared. This behavior strikes me as a troublesome assumption (that the application will interpret unreachables) in the case of unicast UDP sockets, and downright broken (because traffic will be dropped silently) in the case of multicast UDP sockets. I'm struggling to grok the rationale behind not sending unreachables in response to multicast packets. It seems to me that our networks put IPv4 multicast speakers in a position where it's impossible for them to do the right thing. Does anybody understand why PMTUD for IPv4 multicast flows is disabled in routers? Is there a secret lever to enable it in Cisco IOS? What should a responsible IPv4 multicast application do when receivers are flung far and wide with un-knowable MTUs in the transit path? Thanks, /chris

6 14

Production-scale NAT64
by Jawaid Shell2 29 Aug '15

29 Aug '15

Who out there is using production-scale NAT64? What solution are you using? Thanks, Jawaid

15 33

BGP Update Report
by cidr-report＠potaroo.net 28 Aug '15

28 Aug '15

BGP Update Report Interval: 20-Aug-15 -to- 27-Aug-15 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS9829 285802 7.0% 221.9 -- BSNL-NIB National Internet Backbone,IN 2 - AS38197 166147 4.0% 131.5 -- SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited,HK 3 - AS22059 116439 2.8% 58219.5 -- -Reserved AS-,ZZ 4 - AS26210 80874 2.0% 569.5 -- AXS Bolivia S. A.,BO 5 - AS3709 57253 1.4% 2120.5 -- NET-CITY-SA - City of San Antonio,US 6 - AS22773 52705 1.3% 566.7 -- ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.,US 7 - AS28024 46358 1.1% 29.5 -- Nuevatel PCS de Bolivia S.A.,BO 8 - AS131090 37063 0.9% 134.3 -- CAT-IDC-4BYTENET-AS-AP CAT TELECOM Public Company Ltd,CAT ,TH 9 - AS13188 36755 0.9% 47.4 -- BANKINFORM-AS CONTENT DELIVERY NETWORK LTD,UA 10 - AS8001 34076 0.8% 173.9 -- NET-ACCESS-CORP - Net Access Corporation,US 11 - AS8402 31499 0.8% 106.4 -- CORBINA-AS OJSC "Vimpelcom",RU 12 - AS56636 29589 0.7% 29589.0 -- ASVEDARU VEDA Ltd.,RU 13 - AS30295 29540 0.7% 9846.7 -- 2ICSYSTEMSINC - 2iC Systems Inc.,CA 14 - AS25563 29032 0.7% 9677.3 -- WEBLAND-AS Webland AG,CH 15 - AS199367 23140 0.6% 23140.0 -- AS_GBP Globe Business Publishing Limited,GB 16 - AS13999 22212 0.5% 52.6 -- Mega Cable, S.A. de C.V.,MX 17 - AS1505 20201 0.5% 2525.1 -- DNIC-AS-01505 - Headquarters, USAISC,US 18 - AS22047 19138 0.5% 63.0 -- VTR BANDA ANCHA S.A.,CL 19 - AS6849 19087 0.5% 15.8 -- UKRTELNET JSC UKRTELECOM,UA 20 - AS200671 17998 0.4% 17998.0 -- SKOK-JAWORZNO SKOK Jaworzno,PL TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS22059 116439 2.8% 58219.5 -- -Reserved AS-,ZZ 2 - AS56636 29589 0.7% 29589.0 -- ASVEDARU VEDA Ltd.,RU 3 - AS199367 23140 0.6% 23140.0 -- AS_GBP Globe Business Publishing Limited,GB 4 - AS200671 17998 0.4% 17998.0 -- SKOK-JAWORZNO SKOK Jaworzno,PL 5 - AS200008 14778 0.4% 14778.0 -- PIRUM-AS Pirum Systems Limited,GB 6 - AS30295 29540 0.7% 9846.7 -- 2ICSYSTEMSINC - 2iC Systems Inc.,CA 7 - AS25563 29032 0.7% 9677.3 -- WEBLAND-AS Webland AG,CH 8 - AS37590 9254 0.2% 9254.0 -- BCA-ASN,AO 9 - AS40493 7840 0.2% 7840.0 -- FACILITYSOURCEINC - FacilitySource,US 10 - AS393588 7061 0.2% 7061.0 -- MUBEA-FLO - Mubea,US 11 - AS31357 14599 0.4% 4866.3 -- TOMICA-AS Tomsk Information and Consulting Agency,RU 12 - AS21973 4473 0.1% 4473.0 -- XPONET - Xponet,US 13 - AS327786 17399 0.4% 4349.8 -- TELECOM-4G,SS 14 - AS197068 16094 0.4% 4023.5 -- QRATOR HLL LLC,RU 15 - AS55741 3614 0.1% 3614.0 -- WBSDC-NET-IN West Bengal Electronics Industry Development,IN 16 - AS28773 6580 0.2% 3290.0 -- MASTER-SERVICE-AS Global Technology Ukraine Ltd,UA 17 - AS51428 7804 0.2% 2601.3 -- ASIRONNET IRONNET Ltd.,CZ 18 - AS38000 5147 0.1% 2573.5 -- CRISIL-AS [CRISIL Limited.Autonomous System],IN 19 - AS1505 20201 0.5% 2525.1 -- DNIC-AS-01505 - Headquarters, USAISC,US 20 - AS45606 12600 0.3% 2520.0 -- TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 64.34.125.0/24 58586 1.4% AS22059 -- -Reserved AS-,ZZ 2 - 76.191.107.0/24 57853 1.4% AS22059 -- -Reserved AS-,ZZ 3 - 192.40.244.0/24 51955 1.2% AS22773 -- ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.,US 4 - 61.7.155.0/24 35196 0.8% AS131090 -- CAT-IDC-4BYTENET-AS-AP CAT TELECOM Public Company Ltd,CAT ,TH 5 - 192.135.223.0/24 33877 0.8% AS8001 -- NET-ACCESS-CORP - Net Access Corporation,US 6 - 195.128.159.0/24 29589 0.7% AS56636 -- ASVEDARU VEDA Ltd.,RU 7 - 185.19.144.0/22 23140 0.5% AS199367 -- AS_GBP Globe Business Publishing Limited,GB 8 - 155.133.79.0/24 17998 0.4% AS200671 -- SKOK-JAWORZNO SKOK Jaworzno,PL 9 - 185.65.148.0/24 16091 0.4% AS197068 -- QRATOR HLL LLC,RU 10 - 185.38.132.0/24 14778 0.3% AS200008 -- PIRUM-AS Pirum Systems Limited,GB 11 - 78.140.0.0/18 14590 0.3% AS31357 -- TOMICA-AS Tomsk Information and Consulting Agency,RU 12 - 187.244.68.0/22 13302 0.3% AS13999 -- Mega Cable, S.A. de C.V.,MX 13 - 199.60.234.0/23 10150 0.2% AS30295 -- 2ICSYSTEMSINC - 2iC Systems Inc.,CA 14 - 199.60.236.0/24 9942 0.2% AS30295 -- 2ICSYSTEMSINC - 2iC Systems Inc.,CA 15 - 92.43.216.0/21 9916 0.2% AS25563 -- WEBLAND-AS Webland AG,CH 16 - 185.84.192.0/22 9588 0.2% AS25563 -- WEBLAND-AS Webland AG,CH 17 - 178.174.96.0/19 9528 0.2% AS25563 -- WEBLAND-AS Webland AG,CH 18 - 199.60.233.0/24 9448 0.2% AS30295 -- 2ICSYSTEMSINC - 2iC Systems Inc.,CA 19 - 196.6.255.0/24 9254 0.2% AS37590 -- BCA-ASN,AO 20 - 94.73.56.0/21 7903 0.2% AS42081 -- SPEEDY-NET-AS Speedy net AD,BG Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

The Cidr Report
by cidr-report＠potaroo.net 28 Aug '15

28 Aug '15

This report has been generated at Fri Aug 28 21:14:41 2015 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org/2.0 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 21-08-15 565311 307557 22-08-15 565397 307372 23-08-15 564695 307460 24-08-15 564815 308049 25-08-15 565247 307192 26-08-15 565168 306930 27-08-15 565019 306047 28-08-15 565765 306135 AS Summary 51555 Number of ASes in routing system 20455 Number of ASes announcing only one prefix 3344 Largest number of prefixes announced by an AS AS10620: Telmex Colombia S.A.,CO 120888576 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street,CN 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'). --- 28Aug15 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 565908 306049 259859 45.9% All ASes AS22773 3168 169 2999 94.7% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.,US AS6389 2695 69 2626 97.4% BELLSOUTH-NET-BLK - BellSouth.net Inc.,US AS17974 2703 80 2623 97.0% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia,ID AS39891 2473 33 2440 98.7% ALJAWWALSTC-AS Saudi Telecom Company JSC,SA AS7545 2908 624 2284 78.5% TPG-INTERNET-AP TPG Telecom Limited,AU AS28573 2297 148 2149 93.6% NET Serviços de Comunicação S.A.,BR AS9394 2104 201 1903 90.4% CTTNET China TieTong Telecommunications Corporation,CN AS4766 3010 1280 1730 57.5% KIXS-AS-KR Korea Telecom,KR AS10620 3344 1619 1725 51.6% Telmex Colombia S.A.,CO AS9808 1585 75 1510 95.3% CMNET-GD Guangdong Mobile Communication Co.Ltd.,CN AS6983 1736 245 1491 85.9% ITCDELTA - Earthlink, Inc.,US AS4755 2038 556 1482 72.7% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP,IN AS20115 1877 406 1471 78.4% CHARTER-NET-HKY-NC - Charter Communications,US AS3356 2537 1217 1320 52.0% LEVEL3 - Level 3 Communications, Inc.,US AS9498 1386 121 1265 91.3% BBIL-AP BHARTI Airtel Ltd.,IN AS18566 2148 956 1192 55.5% MEGAPATH5-US - MegaPath Corporation,US AS4323 1594 411 1183 74.2% TWTC - tw telecom holdings, inc.,US AS6147 1439 278 1161 80.7% Telefonica del Peru S.A.A.,PE AS6849 1208 74 1134 93.9% UKRTELNET JSC UKRTELECOM,UA AS4788 1191 68 1123 94.3% TMNET-AS-AP TM Net, Internet Service Provider,MY AS7303 1556 522 1034 66.5% Telecom Argentina S.A.,AR AS7552 1400 366 1034 73.9% VIETEL-AS-AP Viettel Corporation,VN AS22561 1377 343 1034 75.1% CENTURYLINK-LEGACY-LIGHTCORE - CenturyTel Internet Holdings, Inc.,US AS4808 1545 512 1033 66.9% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network,CN AS38197 1312 366 946 72.1% SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited,HK AS26615 1098 153 945 86.1% Tim Celular S.A.,BR AS8151 1693 763 930 54.9% Uninet S.A. de C.V.,MX AS7738 996 77 919 92.3% Telemar Norte Leste S.A.,BR AS8402 885 21 864 97.6% CORBINA-AS OJSC "Vimpelcom",RU AS38285 982 133 849 86.5% M2TELECOMMUNICATIONS-AU M2 Telecommunications Group Ltd,AU Total 56285 11886 44399 78.9% Top 30 total Possible Bogus Routes 23.226.112.0/20 AS62788 -Reserved AS-,ZZ 23.249.144.0/20 AS40430 COLO4JAX-AS - colo4jax, LLC,US 23.249.144.0/21 AS40430 COLO4JAX-AS - colo4jax, LLC,US 23.249.152.0/21 AS40430 COLO4JAX-AS - colo4jax, LLC,US 27.100.7.0/24 AS56096 31.170.96.0/23 AS19798 YOUZEE-MAIN Manaslu Media Entertainment SL,ES 31.217.248.0/21 AS44902 COV-ASN COVAGE NETWORKS SASU,FR 36.50.0.0/16 AS20418 MOSMOG-AS OJSC TORGOVYJ DOM MOSKVA-MOGILEV,RU 41.73.1.0/24 AS37004 -Reserved AS-,ZZ 41.73.2.0/24 AS37004 -Reserved AS-,ZZ 41.73.3.0/24 AS37004 -Reserved AS-,ZZ 41.73.4.0/24 AS37004 -Reserved AS-,ZZ 41.73.5.0/24 AS37004 -Reserved AS-,ZZ 41.73.6.0/24 AS37004 -Reserved AS-,ZZ 41.73.7.0/24 AS37004 -Reserved AS-,ZZ 41.73.8.0/24 AS37004 -Reserved AS-,ZZ 41.73.9.0/24 AS37004 -Reserved AS-,ZZ 41.73.10.0/24 AS37004 -Reserved AS-,ZZ 41.73.11.0/24 AS37004 -Reserved AS-,ZZ 41.73.12.0/24 AS37004 -Reserved AS-,ZZ 41.73.13.0/24 AS37004 -Reserved AS-,ZZ 41.73.14.0/24 AS37004 -Reserved AS-,ZZ 41.73.15.0/24 AS37004 -Reserved AS-,ZZ 41.73.16.0/24 AS37004 -Reserved AS-,ZZ 41.73.17.0/24 AS37004 -Reserved AS-,ZZ 41.73.18.0/24 AS37004 -Reserved AS-,ZZ 41.73.20.0/24 AS37004 -Reserved AS-,ZZ 41.73.21.0/24 AS37004 -Reserved AS-,ZZ 41.76.48.0/21 AS36969 MTL-AS,MW 41.78.180.0/23 AS37265 -Reserved AS-,ZZ 41.189.96.0/20 AS37000 -Reserved AS-,ZZ 41.189.126.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 41.189.127.0/24 AS37000 -Reserved AS-,ZZ 41.189.128.0/24 AS37000 -Reserved AS-,ZZ 41.191.108.0/24 AS37004 -Reserved AS-,ZZ 41.191.109.0/24 AS37004 -Reserved AS-,ZZ 41.191.110.0/24 AS37004 -Reserved AS-,ZZ 41.191.111.0/24 AS37004 -Reserved AS-,ZZ 41.223.208.0/22 AS37000 -Reserved AS-,ZZ 41.242.152.0/22 AS37558 LITC,LY 41.242.156.0/22 AS37558 LITC,LY 45.254.196.0/24 AS31972 EMGINECONCEPT-01 - Emagine Concept, Inc.,US 64.28.145.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 64.28.146.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 64.57.192.0/22 AS33321 -Reserved AS-,ZZ 64.234.239.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd,HK 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc.,US 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc.,US 66.11.224.0/21 AS29873 BIZLAND-SD - The Endurance International Group, Inc.,US 66.11.234.0/24 AS29873 BIZLAND-SD - The Endurance International Group, Inc.,US 66.11.236.0/22 AS29873 BIZLAND-SD - The Endurance International Group, Inc.,US 66.59.192.0/19 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 66.78.66.0/23 AS10835 VISIONARY - Visionary Communications, Inc.,US 66.78.68.0/22 AS10835 VISIONARY - Visionary Communications, Inc.,US 66.78.76.0/23 AS10835 VISIONARY - Visionary Communications, Inc.,US 66.78.80.0/21 AS10835 VISIONARY - Visionary Communications, Inc.,US 66.78.91.0/24 AS10835 VISIONARY - Visionary Communications, Inc.,US 66.180.64.0/21 AS32558 ZEUTER - Zeuter Development Corporation,CA 66.187.240.0/20 AS14552 ACS-SOUTHEASTDATACENTER - Affiliated Computer Services, Inc.,US 66.187.240.0/24 AS22753 REDHAT-0 - Red Hat, Inc.,US 66.205.224.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc.,US 66.228.160.0/20 AS7233 YAHOO-US - Yahoo,US 66.228.176.0/21 AS17110 YAHOO-US2 - Yahoo,US 66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 68.234.0.0/19 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.0.0/20 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.5.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.7.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.16.0/20 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.16.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.17.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.18.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.19.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.20.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.21.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.22.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.23.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.24.0/22 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.26.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.28.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.29.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 69.24.96.0/20 AS26804 -Reserved AS-,ZZ 72.19.0.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc.,US 74.113.200.0/23 AS46939 -Reserved AS-,ZZ 74.114.52.0/22 AS40818 -Reserved AS-,ZZ 74.114.52.0/23 AS40818 -Reserved AS-,ZZ 74.114.52.0/24 AS40818 -Reserved AS-,ZZ 74.114.53.0/24 AS40818 -Reserved AS-,ZZ 74.114.54.0/23 AS40818 -Reserved AS-,ZZ 74.114.54.0/24 AS40818 -Reserved AS-,ZZ 74.114.55.0/24 AS40818 -Reserved AS-,ZZ 74.114.184.0/22 AS19888 -Reserved AS-,ZZ 74.123.136.0/21 AS53358 -Reserved AS-,ZZ 77.243.91.0/24 AS42597 -Reserved AS-,ZZ 80.78.133.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.134.0/23 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.134.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.135.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 83.142.48.0/24 AS13213 UK2NET-AS UK2 - Ltd,GB 83.142.49.0/24 AS13213 UK2NET-AS UK2 - Ltd,GB 91.103.8.0/24 AS42551 -Reserved AS-,ZZ 91.103.9.0/24 AS42551 -Reserved AS-,ZZ 91.103.10.0/24 AS42551 -Reserved AS-,ZZ 91.103.11.0/24 AS42551 -Reserved AS-,ZZ 91.193.60.0/22 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 91.195.66.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 91.197.36.0/22 AS43359 -Reserved AS-,ZZ 91.230.27.0/24 AS57022 -Reserved AS-,ZZ 98.143.160.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.161.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.162.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.163.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.164.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.165.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.166.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.167.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.168.0/22 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.172.0/22 AS26566 -Reserved AS-,ZZ 98.143.172.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.173.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.174.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.175.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 100.100.1.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd,IN 103.10.222.0/24 AS13189 103.11.16.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.12.48.0/22 AS17676 GIGAINFRA Softbank BB Corp.,JP 103.13.1.0/24 AS58609 103.14.32.0/22 AS2519 VECTANT VECTANT Ltd.,JP 103.15.92.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.18.44.0/24 AS18351 103.18.45.0/24 AS18351 103.18.47.0/24 AS18351 103.20.100.0/24 AS10201 DWL-AS-IN Dishnet Wireless Limited. Broadband Wireless,IN 103.20.101.0/24 AS10201 DWL-AS-IN Dishnet Wireless Limited. Broadband Wireless,IN 103.20.219.0/24 AS55795 VERBDC1-AS-AP Verb Data Centre Pty Ltd,AU 103.22.212.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.23.148.0/23 AS13209 103.23.148.0/24 AS13209 103.23.149.0/24 AS13209 103.25.144.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.29.236.0/24 AS13200 103.29.237.0/24 AS13200 103.225.116.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.229.152.0/22 AS13145 CPROCOLTD-AS-AP C-PRO CO., LTD.,KH 103.232.142.0/23 AS17828 TIARE-AS-PG Tiare, a business unit of Pacific Mobile Communications.,PG 103.232.164.0/22 AS13145 CPROCOLTD-AS-AP C-PRO CO., LTD.,KH 103.233.140.0/23 AS55330 GCN-DCN-AS AFGHANTELECOM GOVERNMENT COMMUNICATION NETWORK,AF 103.234.8.0/22 AS2514 INFOSPHERE NTT PC Communications, Inc.,JP 103.244.112.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.248.52.0/22 AS2519 VECTANT VECTANT Ltd.,JP 103.248.88.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.248.196.0/22 AS2514 INFOSPHERE NTT PC Communications, Inc.,JP 103.250.220.0/24 AS58973 103.250.221.0/24 AS58973 103.253.164.0/23 AS13317 116.12.32.0/21 AS38555 LINKIT Internet Service Provider,BD 116.199.203.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT,ID 116.199.205.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT,ID 116.199.206.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT,ID 116.199.207.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT,ID 116.206.72.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 116.206.85.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 116.206.103.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP,IN 142.147.62.0/24 AS3958 AIRCANADA - Air Canada,CA 154.168.28.0/23 AS29571 CITelecom-AS,CI 162.216.176.0/22 AS36114 VERSAWEB-ASN - Versaweb, LLC,US 162.221.64.0/21 AS40430 COLO4JAX-AS - colo4jax, LLC,US 162.221.64.0/22 AS40430 COLO4JAX-AS - colo4jax, LLC,US 162.221.68.0/22 AS40430 COLO4JAX-AS - colo4jax, LLC,US 162.222.128.0/21 AS36114 VERSAWEB-ASN - Versaweb, LLC,US 162.245.64.0/21 AS62788 -Reserved AS-,ZZ 162.248.224.0/21 AS62788 -Reserved AS-,ZZ 166.93.0.0/16 AS23537 CRITIGEN - Micro Source, Inc.,US 167.88.48.0/20 AS29927 -Reserved AS-,ZZ 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group),CN 173.45.192.0/20 AS62722 -Reserved AS-,ZZ 173.45.208.0/20 AS62722 -Reserved AS-,ZZ 173.249.191.0/24 AS45816 ISHK-AP I-Services Network Solution Limited,HK 180.222.120.0/21 AS23818 JETINTERNET JETINTERNET Corporation,JP 181.225.156.0/22 AS10834 Telefonica de Argentina,AR 185.17.98.0/23 AS19798 HILF-AS Hilf Telecom B.V.,NL 185.52.57.0/24 AS48039 KGT-AS KGT new media,DE 185.52.58.0/24 AS48039 KGT-AS KGT new media,DE 186.148.224.0/21 AS52302 Awknet International, S.A.,PA 189.14.112.0/20 AS52720 WEBFOCO TELECOMUNICACOES LTDA,BR 189.14.116.0/22 AS28282 -Reserved AS-,ZZ 189.14.120.0/22 AS28282 -Reserved AS-,ZZ 189.14.124.0/22 AS28282 -Reserved AS-,ZZ 192.9.0.0/16 AS11479 BRM-SUN-AS - Oracle Corporation,US 192.25.10.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.11.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.13.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.14.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.34.152.0/21 AS10835 VISIONARY - Visionary Communications, Inc.,US 192.67.160.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd,HK 192.67.161.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd,HK 192.67.162.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd,HK 192.75.239.0/24 AS23498 CDSI - COGECODATA,CA 192.84.24.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 192.101.46.0/23 AS17139 NETRANGE - Corporate Colocation Inc.,US 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.101.72.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.124.252.0/22 AS680 DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.,DE 192.149.81.0/24 AS14454 PERIMETER-ESECURITY - Perimeter eSecurity,US 192.154.32.0/19 AS81 NCREN - MCNC,US 192.154.64.0/19 AS81 NCREN - MCNC,US 192.166.32.0/20 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.188.208.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 192.206.140.0/24 AS54926 -Reserved AS-,ZZ 192.206.141.0/24 AS54926 -Reserved AS-,ZZ 192.206.142.0/24 AS54926 -Reserved AS-,ZZ 192.206.143.0/24 AS54926 -Reserved AS-,ZZ 192.245.195.0/24 AS7381 SUNGARDRS - SunGard Availability Services LP,US 193.9.59.0/24 AS1257 TELE2,SE 193.16.106.0/24 AS31539 -Reserved AS-,ZZ 193.16.145.0/24 AS31392 -Reserved AS-,ZZ 193.22.86.0/24 AS24751 MULTIFI-AS Jakobstadsnejdens Telefon Ab,FI 193.22.224.0/20 AS6824 HERMES-NETWORK Hermes Telecom International Ltd,GB 193.26.213.0/24 AS31641 BYTEL-AS Bytel Ltd,GB 193.28.14.0/24 AS34309 LINK11 Link11 GmbH,DE 193.32.23.0/24 AS2856 BT-UK-AS BT Public Internet Service,GB 193.33.6.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.33.252.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.46.200.0/24 AS34243 WEBAGE Web Age Ltd,GB 193.56.203.0/24 AS51110 IDOMTECHNOLOGIES-AS IDOM TECHNOLOGIES,FR 193.111.229.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.149.2.0/23 AS15919 INTERHOST Servicios de Hosting en Internet S.A.,ES 193.151.160.0/19 AS39906 COPROSYS CoProSys a.s.,CZ 193.164.152.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.178.196.0/22 AS15657 SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 193.188.252.0/24 AS38968 TAGORG Abu-Ghazaleh Intellectual Property,JO 193.200.96.0/23 AS2828 XO-AS15 - XO Communications,US 193.200.130.0/24 AS21104 AM-NETSYS-AS Netsys JV LLC,AM 193.200.244.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.201.244.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.201.245.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.201.246.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.202.8.0/21 AS6824 HERMES-NETWORK Hermes Telecom International Ltd,GB 193.223.103.0/24 AS8437 UTA-AS Tele2 Telecommunication GmbH,AT 193.227.109.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.227.236.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.6.252.0/24 AS21202 DCSNET-AS Bredband2 AB,SE 194.9.8.0/23 AS2863 SPRITELINK Centor AB,SE 194.9.8.0/24 AS2863 SPRITELINK Centor AB,SE 194.9.9.0/24 AS2863 SPRITELINK Centor AB,SE 194.39.78.0/23 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 194.49.17.0/24 AS13135 CREW-AS Wieske's Crew GmbH,DE 194.50.8.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.60.88.0/21 AS5089 NTL Virgin Media Limited,GB 194.63.152.0/22 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.76.224.0/24 AS34701 WITZENMANN-AS Witzenmann GmbH, Pforzheim,DE 194.76.225.0/24 AS34701 WITZENMANN-AS Witzenmann GmbH, Pforzheim,DE 194.88.6.0/24 AS35093 RO-HTPASSPORT High Tech Passport Ltd SUA California San Jose SUCURSALA BUCURESTI ROMANIA,RO 194.88.226.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.99.67.0/24 AS9083 CARPENET carpeNet Information Technologies GmbH,DE 194.126.152.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.126.233.0/24 AS31235 SKIWEBCENTER-AS SKIWEBCENTER SARL,FR 194.180.25.0/24 AS21358 ATOS-ORIGIN-DE-AS Atos Information Technology GmbH,DE 194.187.24.0/22 AS8856 UKRNET UkrNet Ltd.,UA 195.8.48.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.8.48.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.42.232.0/22 AS15657 SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 195.85.194.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.85.201.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.110.0.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.128.240.0/23 AS21202 DCSNET-AS Bredband2 AB,SE 195.149.119.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.189.174.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.216.234.0/24 AS31309 NMV-AS New Media Ventures BVBA,BE 195.234.156.0/24 AS25028 -Reserved AS-,ZZ 195.242.182.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.244.18.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 196.3.180.0/24 AS37004 -Reserved AS-,ZZ 196.3.181.0/24 AS37004 -Reserved AS-,ZZ 196.3.182.0/24 AS37004 -Reserved AS-,ZZ 196.3.183.0/24 AS37004 -Reserved AS-,ZZ 196.22.11.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 198.8.72.0/21 AS40430 COLO4JAX-AS - colo4jax, LLC,US 198.8.72.0/22 AS40430 COLO4JAX-AS - colo4jax, LLC,US 198.8.76.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 198.8.77.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 198.8.78.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 198.8.79.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 198.22.195.0/24 AS54583 -Reserved AS-,ZZ 198.23.26.0/24 AS33052 VZUNET - Verizon Data Services LLC,US 198.73.226.0/23 AS62839 -Reserved AS-,ZZ 198.74.11.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy,US 198.74.13.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy,US 198.74.38.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.74.39.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.74.40.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.91.44.0/22 AS40430 COLO4JAX-AS - colo4jax, LLC,US 198.91.44.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 198.91.45.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 198.91.46.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 198.91.47.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 198.97.72.0/21 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.96.0/19 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.240.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited,CA 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 199.38.248.0/24 AS13951 CENTER-SEVEN - C7 Data Centers, Inc.,US 199.38.249.0/24 AS13951 CENTER-SEVEN - C7 Data Centers, Inc.,US 199.38.250.0/24 AS13951 CENTER-SEVEN - C7 Data Centers, Inc.,US 199.38.251.0/24 AS13951 CENTER-SEVEN - C7 Data Centers, Inc.,US 199.38.252.0/22 AS13951 CENTER-SEVEN - C7 Data Centers, Inc.,US 199.66.15.0/24 AS30169 -Reserved AS-,ZZ 199.85.9.0/24 AS852 ASN852 - TELUS Communications Inc.,CA 199.88.52.0/22 AS17018 QTS-SACRAMENTO-1 - Quality Investment Properties Sacramento, LLC,US 199.102.240.0/24 AS18508 -Reserved AS-,ZZ 199.103.89.0/24 AS19523 -Reserved AS-,ZZ 199.116.200.0/21 AS22830 -Reserved AS-,ZZ 199.121.0.0/16 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 199.123.16.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 199.233.87.0/24 AS33058 PEGASYSTEMS - Pegasystems Inc.,US 200.58.248.0/21 AS27849 200.81.48.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 200.81.49.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 201.131.5.0/24 AS28389 -Reserved AS-,ZZ 201.131.88.0/24 AS8151 Uninet S.A. de C.V.,MX 202.3.75.0/24 AS18172 202.3.76.0/24 AS18172 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd.,KR 202.45.10.0/23 AS24327 202.45.10.0/24 AS24327 202.45.11.0/24 AS24327 202.53.138.0/24 AS4058 CITICTEL-CPC-AS4058 CITIC Telecom International CPC Limited,HK 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network,CN 202.122.134.0/24 AS38615 202.158.251.0/24 AS9255 CONNECTPLUS-AS Singapore Telecom,SG 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited,PK 203.6.208.0/24 AS23937 203.6.209.0/24 AS23937 203.6.210.0/24 AS23937 203.6.211.0/24 AS23937 203.6.213.0/24 AS23937 203.6.215.0/24 AS23937 203.142.219.0/24 AS45149 203.175.11.0/24 AS9229 SPEEDCAST-AP SPEEDCAST Limited,HK 203.189.116.0/22 AS45606 203.189.116.0/24 AS45606 203.189.117.0/24 AS45606 203.189.118.0/24 AS45606 203.189.119.0/24 AS45606 204.10.88.0/21 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC,US 204.16.96.0/24 AS19972 -Reserved AS-,ZZ 204.16.97.0/24 AS19972 -Reserved AS-,ZZ 204.16.98.0/24 AS19972 -Reserved AS-,ZZ 204.16.99.0/24 AS19972 -Reserved AS-,ZZ 204.69.139.0/24 AS40250 -Reserved AS-,ZZ 204.69.144.0/24 AS27283 RJF-INTERNET - Raymond James Financial, Inc.,US 204.86.196.0/23 AS14372 -Reserved AS-,ZZ 204.86.198.0/23 AS33058 PEGASYSTEMS - Pegasystems Inc.,US 204.87.251.0/24 AS22217 -Reserved AS-,ZZ 204.106.16.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 204.153.206.0/23 AS3561 CENTURYLINK-LEGACY-SAVVIS - Savvis,US 204.187.11.0/24 AS51113 ELEKTA-AS Elekta,GB 204.235.245.0/24 AS22613 -Reserved AS-,ZZ 205.137.240.0/20 AS11686 ENA - Education Networks of America,US 205.159.44.0/24 AS40157 ADESA-CORP-AS - ADESA Corp,US 205.166.231.0/24 AS7029 WINDSTREAM - Windstream Communications Inc,US 205.211.160.0/24 AS30045 UHN-ASN - University Health Network,CA 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company,US 207.2.120.0/21 AS6221 USCYBERSITES - US Cybersites, Inc,US 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc,US 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc,US 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.,US 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.,US 207.254.128.0/21 AS30689 FLOW-NET - FLOW,JM 207.254.136.0/21 AS30689 FLOW-NET - FLOW,JM 208.66.64.0/24 AS16936 -Reserved AS-,ZZ 208.66.65.0/24 AS16936 -Reserved AS-,ZZ 208.66.66.0/24 AS16936 -Reserved AS-,ZZ 208.66.67.0/24 AS16936 -Reserved AS-,ZZ 208.67.44.0/24 AS11065 -Reserved AS-,ZZ 208.67.45.0/24 AS11065 -Reserved AS-,ZZ 208.67.132.0/22 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 208.73.40.0/22 AS19901 -Reserved AS-,ZZ 208.73.41.0/24 AS19901 -Reserved AS-,ZZ 208.74.12.0/23 AS209 CENTURYLINK-US-LEGACY-QWEST - Qwest Communications Company, LLC,US 208.75.152.0/21 AS32146 -Reserved AS-,ZZ 208.76.20.0/24 AS31812 -Reserved AS-,ZZ 208.76.21.0/24 AS31812 -Reserved AS-,ZZ 208.77.164.0/24 AS22659 -Reserved AS-,ZZ 208.77.166.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC,US 208.84.232.0/24 AS33131 -Reserved AS-,ZZ 208.84.233.0/24 AS33131 -Reserved AS-,ZZ 208.84.234.0/24 AS33131 -Reserved AS-,ZZ 208.84.237.0/24 AS33131 -Reserved AS-,ZZ 208.93.216.0/22 AS209 CENTURYLINK-US-LEGACY-QWEST - Qwest Communications Company, LLC,US 208.94.216.0/23 AS13629 -Reserved AS-,ZZ 208.94.219.0/24 AS13629 -Reserved AS-,ZZ 208.94.221.0/24 AS13629 -Reserved AS-,ZZ 208.94.223.0/24 AS13629 -Reserved AS-,ZZ 209.135.171.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 209.135.175.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 209.177.64.0/20 AS6461 ABOVENET - Abovenet Communications, Inc,US 209.193.112.0/20 AS209 CENTURYLINK-US-LEGACY-QWEST - Qwest Communications Company, LLC,US 209.234.112.0/23 AS32252 -Reserved AS-,ZZ 209.234.114.0/23 AS32252 -Reserved AS-,ZZ 209.234.116.0/24 AS32252 -Reserved AS-,ZZ 209.234.117.0/24 AS32252 -Reserved AS-,ZZ 209.234.118.0/24 AS32252 -Reserved AS-,ZZ 209.234.119.0/24 AS32252 -Reserved AS-,ZZ 209.234.120.0/24 AS32252 -Reserved AS-,ZZ 209.234.121.0/24 AS32252 -Reserved AS-,ZZ 209.234.122.0/24 AS32252 -Reserved AS-,ZZ 213.255.128.0/20 AS24863 LINKdotNET-AS,EG 213.255.144.0/20 AS24863 LINKdotNET-AS,EG 216.73.81.0/24 AS6432 DOUBLECLICK - Double Click, Inc.,US 216.73.82.0/24 AS6432 DOUBLECLICK - Double Click, Inc.,US 216.73.85.0/24 AS6432 DOUBLECLICK - Double Click, Inc.,US 216.73.88.0/24 AS6432 DOUBLECLICK - Double Click, Inc.,US 216.73.89.0/24 AS6432 DOUBLECLICK - Double Click, Inc.,US 216.73.94.0/24 AS6432 DOUBLECLICK - Double Click, Inc.,US 216.73.95.0/24 AS6432 DOUBLECLICK - Double Click, Inc.,US 216.146.0.0/19 AS11915 US-TELEPACIFIC - TelePacific Communications,US 216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.,US 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.,US 216.238.192.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 216.238.193.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 216.238.194.0/24 AS26566 -Reserved AS-,ZZ 216.238.196.0/22 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 216.251.50.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd,IN 216.251.53.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd,IN 216.251.62.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd,IN Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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Weekly Routing Table Report
by Routing Analysis Role Account 28 Aug '15

28 Aug '15

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, CaribNOG and the RIPE Routing Working Group. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 29 Aug, 2015 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 556877 Prefixes after maximum aggregation (per Origin AS): 210209 Deaggregation factor: 2.65 Unique aggregates announced (without unneeded subnets): 272891 Total ASes present in the Internet Routing Table: 51281 Prefixes per ASN: 10.86 Origin-only ASes present in the Internet Routing Table: 36680 Origin ASes announcing only one prefix: 16140 Transit ASes present in the Internet Routing Table: 6362 Transit-only ASes present in the Internet Routing Table: 169 Average AS path length visible in the Internet Routing Table: 4.4 Max AS path length visible: 45 Max AS path prepend of ASN ( 55644) 41 Prefixes from unregistered ASNs in the Routing Table: 1164 Unregistered ASNs in the Routing Table: 426 Number of 32-bit ASNs allocated by the RIRs: 10780 Number of 32-bit ASNs visible in the Routing Table: 8239 Prefixes from 32-bit ASNs in the Routing Table: 30881 Number of bogon 32-bit ASNs visible in the Routing Table: 18 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 417 Number of addresses announced to Internet: 2792002752 Equivalent to 166 /8s, 106 /16s and 148 /24s Percentage of available address space announced: 75.4 Percentage of allocated address space announced: 75.4 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 97.6 Total number of prefixes smaller than registry allocations: 185757 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 137357 Total APNIC prefixes after maximum aggregation: 39703 APNIC Deaggregation factor: 3.46 Prefixes being announced from the APNIC address blocks: 144673 Unique aggregates announced from the APNIC address blocks: 59491 APNIC Region origin ASes present in the Internet Routing Table: 5079 APNIC Prefixes per ASN: 28.48 APNIC Region origin ASes announcing only one prefix: 1207 APNIC Region transit ASes present in the Internet Routing Table: 893 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 45 Number of APNIC region 32-bit ASNs visible in the Routing Table: 1600 Number of APNIC addresses announced to Internet: 751999104 Equivalent to 44 /8s, 210 /16s and 152 /24s Percentage of available APNIC address space announced: 87.9 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 131072-135580 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 180309 Total ARIN prefixes after maximum aggregation: 88398 ARIN Deaggregation factor: 2.04 Prefixes being announced from the ARIN address blocks: 183221 Unique aggregates announced from the ARIN address blocks: 86088 ARIN Region origin ASes present in the Internet Routing Table: 16593 ARIN Prefixes per ASN: 11.04 ARIN Region origin ASes announcing only one prefix: 6070 ARIN Region transit ASes present in the Internet Routing Table: 1735 Average ARIN Region AS path length visible: 3.8 Max ARIN Region AS path length visible: 33 Number of ARIN region 32-bit ASNs visible in the Routing Table: 630 Number of ARIN addresses announced to Internet: 1102416576 Equivalent to 65 /8s, 181 /16s and 138 /24s Percentage of available ARIN address space announced: 58.3 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-395164 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 134874 Total RIPE prefixes after maximum aggregation: 67372 RIPE Deaggregation factor: 2.00 Prefixes being announced from the RIPE address blocks: 141751 Unique aggregates announced from the RIPE address blocks: 88005 RIPE Region origin ASes present in the Internet Routing Table: 17969 RIPE Prefixes per ASN: 7.89 RIPE Region origin ASes announcing only one prefix: 8057 RIPE Region transit ASes present in the Internet Routing Table: 2969 Average RIPE Region AS path length visible: 4.5 Max RIPE Region AS path length visible: 30 Number of RIPE region 32-bit ASNs visible in the Routing Table: 3976 Number of RIPE addresses announced to Internet: 699396736 Equivalent to 41 /8s, 175 /16s and 242 /24s Percentage of available RIPE address space announced: 101.7 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 196608-204287 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 60914 Total LACNIC prefixes after maximum aggregation: 11602 LACNIC Deaggregation factor: 5.25 Prefixes being announced from the LACNIC address blocks: 72516 Unique aggregates announced from the LACNIC address blocks: 33623 LACNIC Region origin ASes present in the Internet Routing Table: 2462 LACNIC Prefixes per ASN: 29.45 LACNIC Region origin ASes announcing only one prefix: 611 LACNIC Region transit ASes present in the Internet Routing Table: 525 Average LACNIC Region AS path length visible: 5.0 Max LACNIC Region AS path length visible: 28 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 1888 Number of LACNIC addresses announced to Internet: 168599552 Equivalent to 10 /8s, 12 /16s and 160 /24s Percentage of available LACNIC address space announced: 100.5 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-265628 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 12356 Total AfriNIC prefixes after maximum aggregation: 3088 AfriNIC Deaggregation factor: 4.00 Prefixes being announced from the AfriNIC address blocks: 14299 Unique aggregates announced from the AfriNIC address blocks: 5328 AfriNIC Region origin ASes present in the Internet Routing Table: 739 AfriNIC Prefixes per ASN: 19.35 AfriNIC Region origin ASes announcing only one prefix: 195 AfriNIC Region transit ASes present in the Internet Routing Table: 164 Average AfriNIC Region AS path length visible: 4.6 Max AfriNIC Region AS path length visible: 27 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 145 Number of AfriNIC addresses announced to Internet: 69168384 Equivalent to 4 /8s, 31 /16s and 109 /24s Percentage of available AfriNIC address space announced: 68.7 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 3010 11175 987 Korea Telecom 7545 2763 339 134 TPG Telecom Limited 17974 2703 904 80 PT Telekomunikasi Indonesia 4755 2036 426 223 TATA Communications formerly 4538 1949 4190 71 China Education and Research 9829 1871 1373 198 National Internet Backbone 9808 1585 8639 18 Guangdong Mobile Communicatio 4808 1529 2254 474 CNCGROUP IP network China169 9583 1526 121 570 Sify Limited 7552 1400 1084 9 Viettel Corporation Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 22773 3165 2960 139 Cox Communications Inc. 6389 2696 3688 51 BellSouth.net Inc. 3356 2530 10709 498 Level 3 Communications, Inc. 18566 2147 390 255 MegaPath Corporation 20115 1877 1856 393 Charter Communications 6983 1738 851 243 EarthLink, Inc. 4323 1589 1006 410 tw telecom holdings, inc. 30036 1575 319 452 Mediacom Communications Corp 701 1404 11392 684 MCI Communications Services, 22561 1377 415 258 CenturyTel Internet Holdings, Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 39891 2472 128 6 SaudiNet, Saudi Telecom Compa 20940 2081 820 1513 Akamai International B.V. 34984 2026 306 380 TELLCOM ILETISIM HIZMETLERI A 6849 1207 355 21 JSC "Ukrtelecom" 13188 1069 97 77 TOV "Bank-Inform" 31148 1048 46 23 Freenet Ltd. 8551 995 376 52 Bezeq International-Ltd 12479 984 933 77 France Telecom Espana SA 6830 915 2678 467 Liberty Global Operations B.V 8402 890 544 15 OJSC "Vimpelcom" Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 3343 538 162 Telmex Colombia S.A. 28573 2298 2169 136 NET Serviços de Comunicação S 8151 1690 3268 478 Uninet S.A. de C.V. 7303 1558 932 238 Telecom Argentina S.A. 6147 1438 374 30 Telefonica del Peru S.A.A. 6503 1254 425 56 Axtel, S.A.B. de C.V. 26615 1095 2325 35 Tim Celular S.A. 7738 996 1882 41 Telemar Norte Leste S.A. 3816 953 436 163 COLOMBIA TELECOMUNICACIONES S 11830 919 364 15 Instituto Costarricense de El Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 919 281 32 Link Egypt (Link.NET) 8452 897 1470 14 TE-AS 36903 512 258 99 Office National des Postes et 36992 439 1229 32 ETISALAT MISR 37492 315 191 72 Orange Tunisie 24835 308 146 12 Vodafone Data 3741 252 857 208 Internet Solutions 29571 247 21 13 Cote d'Ivoire Telecom 37054 204 20 7 Data Telecom Service 36947 185 807 13 Telecom Algeria Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 3343 538 162 Telmex Colombia S.A. 22773 3165 2960 139 Cox Communications Inc. 4766 3010 11175 987 Korea Telecom 7545 2763 339 134 TPG Telecom Limited 17974 2703 904 80 PT Telekomunikasi Indonesia 6389 2696 3688 51 BellSouth.net Inc. 3356 2530 10709 498 Level 3 Communications, Inc. 39891 2472 128 6 SaudiNet, Saudi Telecom Compa 28573 2298 2169 136 NET Serviços de Comunicação S 18566 2147 390 255 MegaPath Corporation Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 22773 3165 3026 Cox Communications Inc. 6389 2696 2645 BellSouth.net Inc. 7545 2763 2629 TPG Telecom Limited 17974 2703 2623 PT Telekomunikasi Indonesia 39891 2472 2466 SaudiNet, Saudi Telecom Compa 28573 2298 2162 NET Serviços de Comunicação S 3356 2530 2032 Level 3 Communications, Inc. 4766 3010 2023 Korea Telecom 18566 2147 1892 MegaPath Corporation 4538 1949 1878 China Education and Research Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 30662 UNALLOCATED 8.2.129.0/24 3356 Level 3 Communicatio 47092 UNALLOCATED 8.8.204.0/24 16410 The Reynolds and Rey 53506 UNALLOCATED 8.17.102.0/23 2828 XO Communications 46467 UNALLOCATED 8.19.192.0/24 46887 Lightower Fiber Netw 18985 UNALLOCATED 8.21.68.0/22 3356 Level 3 Communicatio 46473 UNALLOCATED 8.27.122.0/24 12180 Internap Network Ser 46473 UNALLOCATED 8.27.124.0/24 12180 Internap Network Ser 27205 UNALLOCATED 8.38.16.0/21 6461 Abovenet Communicati 15347 UNALLOCATED 8.224.147.0/24 12064 Cox Communications I 33628 UNALLOCATED 12.0.239.0/24 1239 Sprint Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 100.100.1.0/24 9730 Bharti Telesonic Ltd Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 23.226.112.0/20 62788 >>UNKNOWN<< 23.249.144.0/20 40430 colo4jax, LLC 23.249.144.0/21 40430 colo4jax, LLC 23.249.152.0/21 40430 colo4jax, LLC 27.100.7.0/24 56096 >>UNKNOWN<< 31.170.96.0/23 23456 32bit Transition AS 31.217.248.0/21 44902 COVAGE NETWORKS SASU 36.50.0.0/16 23456 32bit Transition AS 41.73.1.0/24 37004 >>UNKNOWN<< 41.73.2.0/24 37004 >>UNKNOWN<< Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:17 /9:13 /10:36 /11:96 /12:261 /13:500 /14:1001 /15:1735 /16:12890 /17:7217 /18:12390 /19:25559 /20:36137 /21:38902 /22:61214 /23:53315 /24:303298 /25:848 /26:931 /27:458 /28:14 /29:14 /30:9 /31:0 /32:22 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 39891 2432 2472 SaudiNet, Saudi Telecom Compa 22773 2380 3165 Cox Communications Inc. 18566 2062 2147 MegaPath Corporation 6389 1608 2696 BellSouth.net Inc. 30036 1395 1575 Mediacom Communications Corp 6983 1385 1738 EarthLink, Inc. 34984 1346 2026 TELLCOM ILETISIM HIZMETLERI A 10620 1214 3343 Telmex Colombia S.A. 11492 1125 1208 CABLE ONE, INC. 22561 1050 1377 CenturyTel Internet Holdings, Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1563 2:688 4:97 5:1878 6:25 8:1397 12:1811 13:12 14:1416 15:16 16:2 17:48 18:22 20:49 23:1262 24:1754 27:2046 31:1586 32:37 33:2 34:4 35:3 36:163 37:2034 38:1059 39:14 40:70 41:2782 42:332 43:1481 44:30 45:1042 46:2356 47:53 49:934 50:787 52:22 54:86 55:6 56:27 57:42 58:1365 59:716 60:485 61:1758 62:1383 63:1905 64:4431 65:2250 66:3998 67:2060 68:1068 69:3229 70:1032 71:447 72:1974 74:2597 75:356 76:397 77:1350 78:1125 79:811 80:1349 81:1349 82:872 83:722 84:784 85:1387 86:448 87:1036 88:535 89:1939 90:166 91:5937 92:845 93:2281 94:2062 95:2165 96:420 97:348 98:975 99:55 100:74 101:844 103:8127 104:2016 105:72 106:348 107:1070 108:622 109:2142 110:1196 111:1467 112:822 113:1112 114:851 115:1329 116:1467 117:1097 118:1935 119:1470 120:451 121:1090 122:2170 123:1845 124:1517 125:1674 128:593 129:395 130:431 131:1251 132:494 133:165 134:416 135:103 136:333 137:317 138:1190 139:148 140:251 141:435 142:679 143:546 144:547 145:126 146:793 147:585 148:1254 149:430 150:593 151:798 152:537 153:254 154:506 155:873 156:421 157:420 158:344 159:1033 160:413 161:676 162:2046 163:455 164:692 165:803 166:301 167:862 168:1252 169:192 170:1475 171:249 172:244 173:1506 174:720 175:702 176:1441 177:3958 178:2179 179:1006 180:1949 181:1665 182:1802 183:633 184:748 185:4181 186:2962 187:1854 188:2087 189:1615 190:7794 191:1138 192:8559 193:5670 194:4229 195:3645 196:1988 197:1065 198:5495 199:5516 200:6701 201:3304 202:9528 203:9184 204:4676 205:2894 206:3091 207:3032 208:4013 209:3908 210:3600 211:1929 212:2555 213:2236 214:845 215:74 216:5757 217:1830 218:732 219:465 220:1555 221:810 222:473 223:820 End of report

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Re: Level(3) ex-twtelecom midwest packet loss (4323)
by Ryan Gelobter 28 Aug '15

28 Aug '15

If you have access to the Level3 portal you should see ticket #9639047 under Network Events now. Event Summary:IP Network Event ~ Multiple Markets 08/27/2015 8:05 PM GMT Level 3 Tier III and Operations Engineering teams have identified Internet Protocols dropping, affecting customer services. Restoration efforts are in progress, but an estimated time of restoral is not available at this time. 08/27/2015 6:36 PM GMT IP and Transport Tier III, Operations Engineering and Field Services continue collaboratively working the issue. 08/27/2015 4:59 PM GMT Operations Engineering is engaged and Field Services is on site in Chicago, IL investigating the issue. 08/27/2015 4:38 PM GMT The engineers are currently migrating traffic in efforts of restoring services while troubleshooting continues. Field Services is being dispatched to a Chicago, IL site to assist. 08/27/2015 4:21 PM GMT IP services are affected across multiple markets and the root cause is currently under investigation. The IP NOC and IP and Transport Tier III are actively troubleshooting and working to isolate the cause. The engineers have detected peering issues which are resulting in packet loss for customers. Please be advised that updates will be provided at minimum of hourly unless otherwise noted.

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Hosted Lync Platform
by Ryan Finnesey 28 Aug '15

28 Aug '15

Is there anyone within the group that is running a Hosted Lync Platform that would be open to having a conversation? Cheers Ryan

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