AS Name
INTERNET2-I2PX
Org Name
Internet2
Registry Region
United States
Looking Glass
IPv4Prefixes

5

IPv6Prefixes

3

IPv4 NUMs

1,536

IPv6 NUMs(/64)

196,608

1,536 IPv4 Addresses
CIDR Description IP Num
64.57.20.0/23 Internet2 512
64.57.29.0/24 Internet2 256
163.253.32.0/24 Internet2 256
163.253.44.0/24 Internet2 256
198.71.47.0/24 Internet2 256
CIDR Description IP NUMs(prefix /64)
2001:468:2640::/48 Internet2 65536
2001:468:f000::/48 Internet2 65536
2001:468:f0ff::/48 Internet2 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS2152 CSUNET-NW - California State University, Office of the Chancellor, US United States 2,083,840 4,294,967,296 IPv4 IPv4
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 944,896 12,886,278,144 IPv4 IPv4 IPv6 IPv6
AS9318 SKB-AS - SK Broadband Co Ltd, KR Republic of Korea 14,675,968 8,590,000,128 IPv4 IPv4
AS14361 HOPONE-GLOBAL - HopOne Internet Corporation, US United States 137,728 3,932,160 IPv4 IPv4
AS40387 UI-ICCN - University of Illinois, US United States 2,048 65,536 IPv4 IPv4
AS286 KPN - KPN B.V., NL Netherlands 244,224 8,590,000,128 IPv4 IPv4 IPv6 IPv6
AS4788 TMNET-AS-AP - Tmnet, Telekom Malaysia Bhd., MY Malaysia 2,970,368 5,905,580,288 IPv4 IPv4
AS7843 TWC-7843-BB - Charter Communications Inc, US United States 2,177,280 21,474,836,480 IPv4 IPv4
AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US United States 12,164,864 85,899,804,672 IPv4 IPv4
AS2572 MORENET - University of Missouri - dba the Missouri Research and Education Network (MOREnet), US United States 787,968 4,294,967,296 IPv4 IPv4
AS15412 FLAG-AS - Reliance Globalcom Limited, GB United Kingdom 32,256 4,294,967,296 IPv4 IPv4
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 5,082,368 39,632,240,640 IPv4 IPv4
AS10578 GIGAPOP-NE - Harvard University, US United States 24,832 822,149,120 IPv6 IPv6
AS4637 ASN-TELSTRA-GLOBAL - Telstra International Limited, HK Hong Kong 526,080 17,180,065,792 IPv4 IPv4 IPv6 IPv6
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3,802,368 17,716,740,096 IPv4 IPv4 IPv6 IPv6
AS19151 WVFIBER-1 - WV FIBER, US United States 69,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS20115 CHARTER-20115 - Charter Communications, US United States 11,535,872 245,892,186,112 IPv4 IPv4
AS40220 MARIA - Virginia Polytechnic Institute and State Univ., US United States 12,544 4,303,355,904 IPv4 IPv4
AS1351 UVM-EDU-AS - University of Vermont, US United States 66,240 16,777,216 IPv4 IPv4
AS2603 NORDUNET, NO Norway 9,984 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS3292 TDC - TDC A/S, DK Denmark 6,877,440 163,209,019,392 IPv4 IPv4 IPv6 IPv6
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3,608,576 161,330,364,416 IPv4 IPv4 IPv6 IPv6
AS3491 BTN-ASN - PCCW Global, Inc., US United States 1,012,480 13,958,643,712 IPv4 IPv4 IPv6 IPv6
AS6079 RCN-AS - RCN, US United States 1,152,256 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS11404 AS-WAVE-1 - Wave Broadband, US United States 715,264 86,167,846,912 IPv4 IPv4
AS1280 ISC-AS-1280 - Internet Systems Consortium, Inc., US United States 31,488 4,295,426,048 IPv4 IPv4 IPv6 IPv6
AS7896 NU-AS - University of Nebraska-Lincoln, US United States 209,152 68,719,476,736 IPv4 IPv4
AS852 ASN852 - TELUS Communications Inc., CA Canada 4,947,968 13,690,339,328 IPv4 IPv4 IPv6 IPv6
AS4181 TDS-AS - TDS TELECOM, US United States 1,121,536 77,309,411,328 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 518,656 286,144,143,556,608 IPv4 IPv4 IPv6 IPv6
AS7473 SINGTEL-AS-AP - Singapore Telecommunications (SINGTEL Internet Exchange), SG Singapore 57,600 4,295,163,904 IPv4 IPv4
AS7922 COMCAST-7922, US United States 71,184,896 36,318,243,520,512 IPv4 IPv4 IPv6 IPv6
AS1273 CW - Vodafone Group PLC, GB United Kingdom 1,327,872 8,796,093,022,208 IPv6 IPv6
AS81 NCREN - MCNC, US United States 2,276,864 73,031,221,248 IPv4 IPv4
AS3786 LGDACOM - LG DACOM Corporation, KR Republic of Korea 8,797,184 4,831,903,744 IPv4 IPv4
AS4134 CHINANET-BACKBONE - No.31,Jin-rong Street, CN China 113,944,832 17,596,483,305,472 IPv4 IPv4
AS4901 CAAREN - The George Washington University, US United States 1,024 1,048,576 IPv4 IPv4 IPv6 IPv6
AS5650 FRONTIER-FRTR - Frontier Communications of America, Inc., US United States 12,210,176 17,448,304,640 IPv4 IPv4
AS5769 VIDEOTRON - Videotron Telecom Ltee, CA Canada 2,637,824 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS3701 NERONET - Network for Education and Research in Oregon (NERO), US United States 174,848 4,294,967,296 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS103 NWU-AS - Northwestern University, US United States 150,016 8,388,608 IPv4 IPv4
AS2906 AS-SSI - Netflix Streaming Services Inc., US United States 160,768 12,885,950,464 IPv4 IPv4 IPv6 IPv6
AS395717 BLUEARCHIVE-ZONE-1 - BLUEARCHIVE, INC, US United States 2,048 65,536 IPv4 IPv4
AS4788 TMNET-AS-AP - Tmnet, Telekom Malaysia Bhd., MY Malaysia 2,970,368 5,905,580,288 IPv4 IPv4 IPv6 IPv6
AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US United States 34,486,528 558,615,101,440 IPv4 IPv4
AS25969 SLU - St. Louis University, US United States 65,536 0 IPv4 IPv4
AS46435 IRON, US United States 2,560 4,295,229,440 IPv4 IPv4 IPv6 IPv6
AS557 UMAINE-SYS-AS - University of Maine System, US United States 293,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS2572 MORENET - University of Missouri - dba the Missouri Research and Education Network (MOREnet), US United States 787,968 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS4134 CHINANET-BACKBONE - No.31,Jin-rong Street, CN China 113,944,832 17,596,483,305,472 IPv4 IPv4
AS4181 TDS-AS - TDS TELECOM, US United States 1,121,536 77,309,411,328 IPv4 IPv4
AS15133 EDGECAST - MCI Communications Services, Inc. d/b/a Verizon Business, US United States 118,080 18,350,080 IPv4 IPv4 IPv6 IPv6
AS32787 PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK - Akamai Technologies, Inc., US United States 71,936 3,538,944 IPv4 IPv4 IPv6 IPv6
AS36412 DREXEL-ASN2 - Drexel University, US United States 0 0 IPv4 IPv4
AS4130 UPITT-AS - University of Pittsburgh, US United States 197,632 4,194,304 IPv4 IPv4 IPv6 IPv6
AS10755 DARTMOUTH-AS - Dartmouth College, US United States 65,536 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS21859 ZNET - Zenlayer Inc, US United States 434,688 14,429,978,624 IPv4 IPv4
AS22634 UBISOFT-COM - Ubisoft Entertainment, CA Canada 8,192 0 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., AT Austria 67,840 45,678,592 IPv4 IPv4
AS2698 IASTATE-AS - Iowa State University, US United States 87,808 16,777,216 IPv4 IPv4 IPv6 IPv6
AS3676 UIOWA-AS - University of Iowa, US United States 131,328 589,824 IPv4 IPv4 IPv6 IPv6
AS10466 MAGPI - MAGPI c/o University of Pennsylvania, US United States 1,280 16,777,216 IPv4 IPv4 IPv6 IPv6
AS20115 CHARTER-20115 - Charter Communications, US United States 11,535,872 245,892,186,112 IPv4 IPv4 IPv6 IPv6
AS2381 WISCNET1-AS - WiscNet, US United States 566,016 4,311,744,512 IPv4 IPv4 IPv6 IPv6
AS7342 VERISIGN-AS - VeriSign Infrastructure & Operations, US United States 22,272 5,701,632 IPv4 IPv4 IPv6 IPv6
AS62532 NJEDGE-2 - NJEDge.Net, Inc., US United States 768 4,294,967,296 IPv4 IPv4
AS286 KPN - KPN B.V., NL Netherlands 244,224 8,590,000,128 IPv4 IPv4 IPv6 IPv6
AS22822 LLNW - Limelight Networks, Inc., US United States 144,128 17,246,978,048 IPv4 IPv4 IPv6 IPv6
AS46489 JUSTINTV - Twitch Interactive Inc., US United States 37,888 4,294,967,296 IPv6 IPv6
AS852 ASN852 - TELUS Communications Inc., CA Canada 4,947,968 13,690,339,328 IPv4 IPv4 IPv6 IPv6
AS16876 ICANN-DC - ICANN, US United States 1,536 131,072 IPv4 IPv4
AS32440 LONI - Louisiana Board of Regents/Louisiana Optical Network Initiative (LONI), US United States 140,032 0 IPv4 IPv4 IPv6 IPv6
AS54113 FASTLY, US United States 204,544 4,370,399,232 IPv4 IPv4 IPv6 IPv6
AS36459 GITHUB - GitHub, Inc., US United States 5,632 34,360,786,944 IPv4 IPv4 IPv6 IPv6
AS40528 ICANN-LAX - ICANN, US United States 2,560 131,072 IPv4 IPv4 IPv6 IPv6
AS42 WOODYNET-1 - WoodyNet, US United States 58,112 14,680,064 IPv4 IPv4 IPv6 IPv6
AS6079 RCN-AS - RCN, US United States 1,152,256 34,359,738,368 IPv4 IPv4
AS7843 TWC-7843-BB - Charter Communications Inc, US United States 2,177,280 21,474,836,480 IPv4 IPv4 IPv6 IPv6
AS18541 BJN2 - Blue Jeans Network, Inc., US United States 1,024 65,536 IPv4 IPv4 IPv6 IPv6
AS396961 INTERNET2-OSG - Internet2, US United States 1,280 327,680 IPv4 IPv4 IPv6 IPv6
AS25656 OLEMISSS - The University of Mississippi, US United States 65,536 65,536 IPv6 IPv6
AS6507 RIOT-NA1 - Riot Games, Inc, US United States 23,808 0 IPv4 IPv4
AS22335 MREN - Metropolitan Research and Education Network, US United States 256 0 IPv4 IPv4 IPv6 IPv6
AS27405 PSC - Plymouth State University, US United States 65,536 0 IPv4 IPv4
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 5,082,368 39,632,240,640 IPv4 IPv4
AS55 UPENN - University of Pennsylvania, US United States 262,656 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS4637 ASN-TELSTRA-GLOBAL - Telstra International Limited, HK Hong Kong 526,080 17,180,065,792 IPv4 IPv4 IPv6 IPv6
AS29748 QTS-ASH - Quality Technology Services, LLC, US United States 89,088 8,589,934,592 IPv4 IPv4
AS29791 VOXEL-DOT-NET - Internap Corporation, US United States 137,472 4,295,098,368 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 88,320 210,990,661,632 IPv4 IPv4
AS62600 ABOR-SUN-CORRIDOR - Arizona Board of Regents, US United States 104,960 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS3807 UMTNET-ASN - University of Montana, US United States 85,504 16,777,216 IPv4 IPv4 IPv6 IPv6
AS5078 ONENET-AS-1 - Oklahoma Network for Education Enrichment and, US United States 161,536 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 944,896 12,886,278,144 IPv4 IPv4 IPv6 IPv6
AS12200 RACKSPACE - Rackspace Hosting, US United States 512 0 IPv4 IPv4 IPv6 IPv6
AS393490 BJN2-2 - Blue Jeans Network, Inc., US United States 512 65,536 IPv4 IPv4 IPv6 IPv6
AS2721 SCLR - CULR, LLC, US United States 8,512 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS3701 NERONET - Network for Education and Research in Oregon (NERO), US United States 174,848 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS5050 PSC-EXT - Pittsburgh Supercomputing Center, US United States 144,640 4,295,098,368 IPv4 IPv4 IPv6 IPv6
AS22645 NTG - North Texas GigaPOP, US United States 26,880 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS14340 SALESFORCE - Salesforce.com, Inc., US United States 766,464 12,884,901,888 IPv4 IPv4
AS22742 CT-EDU-NET - Connecticut Education Network, US United States 254,720 4,295,098,368 IPv4 IPv4 IPv6 IPv6
AS1351 UVM-EDU-AS - University of Vermont, US United States 66,240 16,777,216 IPv4 IPv4 IPv6 IPv6
AS3491 BTN-ASN - PCCW Global, Inc., US United States 1,012,480 13,958,643,712 IPv4 IPv4 IPv6 IPv6
AS7473 SINGTEL-AS-AP - Singapore Telecommunications (SINGTEL Internet Exchange), SG Singapore 57,600 4,295,163,904 IPv4 IPv4
AS9505 TWGATE-AP - Chunghwa Telecom Co., Ltd., TW Taiwan 22,528 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 18,944 2,818,048 IPv4 IPv4
AS57 NL-GIGAPOP - University of Minnesota, US United States 2,816 4,311,744,512 IPv4 IPv4 IPv6 IPv6
AS81 NCREN - MCNC, US United States 2,276,864 73,031,221,248 IPv4 IPv4 IPv6 IPv6
AS11404 AS-WAVE-1 - Wave Broadband, US United States 715,264 86,167,846,912 IPv4 IPv4 IPv6 IPv6
AS19782 INDIANAGIGAPOP - Indiana University, US United States 32,768 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS14085 LEARN, US United States 768 131,072 IPv4 IPv4 IPv6 IPv6
AS31898 ORACLE-BMC-31898 - Oracle Corporation, US United States 979,712 16,894,656,512 IPv4 IPv4 IPv6 IPv6
AS33438 HIGHWINDS2 - Highwinds Network Group, Inc., US United States 131,600 50,702,450,688 IPv4 IPv4
AS5650 FRONTIER-FRTR - Frontier Communications of America, Inc., US United States 12,210,176 17,448,304,640 IPv4 IPv4 IPv6 IPv6
AS6327 SHAW - Shaw Communications Inc., CA Canada 5,423,104 77,317,865,472 IPv4 IPv4 IPv6 IPv6
AS7896 NU-AS - University of Nebraska-Lincoln, US United States 209,152 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS10437 UKY - University of Kentucky, Communication Services, US United States 0 0 IPv4 IPv4 IPv6 IPv6
AS15169 GOOGLE - Google LLC, US United States 9,477,120 98,801,090,560 IPv4 IPv4 IPv6 IPv6
AS393689 NLM-NCCS - National Library of Medicine, US United States 2,304 65,536 IPv4 IPv4 IPv6 IPv6
AS101 WASH-NSF-AS - University of Washington, US United States 5,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS2152 CSUNET-NW - California State University, Office of the Chancellor, US United States 2,083,840 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3,608,576 161,330,364,416 IPv4 IPv4 IPv6 IPv6
AS11096 FLORIDANET - FloridaNet, US United States 7,808 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS8047 GCI - GENERAL COMMUNICATION, INC., US United States 275,712 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS10310 YAHOO-1 - Oath Holdings Inc., US United States 203,520 21,475,229,696 IPv4 IPv4
AS32934 FACEBOOK - Facebook, Inc., US United States 143,872 4,311,744,512 IPv4 IPv4 IPv6 IPv6
AS36408 CDNETWORKSUS-02 - CDNetworks Inc., US United States 47,872 983,040 IPv4 IPv4
AS714 APPLE-ENGINEERING - Apple Inc., US United States 16,816,384 17,179,934,720 IPv4 IPv4 IPv6 IPv6
AS812 ROGERS-COMMUNICATIONS, CA Canada 5,480,448 21,474,967,552 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 518,656 286,144,143,556,608 IPv4 IPv4
AS7922 COMCAST-7922, US United States 71,184,896 36,318,243,520,512 IPv4 IPv4 IPv6 IPv6
AS2603 NORDUNET, NO Norway 9,984 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS8781 QA-ISP - Ooredoo Q.S.C., QA Qatar 684,544 34,359,803,904 IPv4 IPv4 IPv6 IPv6
AS11317 GPN - Great Plains Network, US United States 512 0 IPv4 IPv4
AS2534 ROCHE-RSN - Hoffmann LaRoche, Inc., US United States 768 536,870,912 IPv4 IPv4 IPv6 IPv6
AS6360 UNIVHAWAII - University of Hawaii, US United States 246,016 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS9680 HINETUSA - HiNet Service Center in U.S.A, TW Taiwan 4,352 0 IPv4 IPv4 IPv6 IPv6
AS10886 MAX-GIGAPOP - University of Maryland, US United States 4,864 16,842,752 IPv4 IPv4 IPv6 IPv6
AS160 U-CHICAGO-AS - University of Chicago, US United States 114,944 131,072 IPv4 IPv4 IPv6 IPv6
AS600 OARNET-AS - OARnet, US United States 1,315,328 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS14877 PENNREN - KINBER, US United States 8,960 4,563,533,824 IPv4 IPv4 IPv6 IPv6
AS9318 SKB-AS - SK Broadband Co Ltd, KR Republic of Korea 14,675,968 8,590,000,128 IPv4 IPv4
AS14041 AS14041 - University Corporation for Atmospheric Research, US United States 262,656 16,777,216 IPv4 IPv4 IPv6 IPv6
AS33353 SIE-CGEI-ASN-1 - Sony Interactive Entertainment LLC, US United States 40,448 4,295,884,800 IPv4 IPv4
AS40581 AREON-AS - Arkansas Research and Education Optical Network, US United States 77,568 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS1224 NCSA-AS - National Center for Supercomputing Applications, US United States 131,328 65,536 IPv4 IPv4 IPv6 IPv6
AS3786 LGDACOM - LG DACOM Corporation, KR Republic of Korea 8,797,184 4,831,903,744 IPv4 IPv4
AS3851 NSHE-NEVADANET - Nevada System of Higher Education, US United States 163,840 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS4901 CAAREN - The George Washington University, US United States 1,024 1,048,576 IPv4 IPv4 IPv6 IPv6
AS396926 CSPIRE-MISSION-01 - C Spire Fiber, US United States 4,608 0 IPv4 IPv4 IPv6 IPv6
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3,802,368 17,716,740,096 IPv4 IPv4 IPv6 IPv6
AS15412 FLAG-AS - Reliance Globalcom Limited, GB United Kingdom 32,256 4,294,967,296 IPv4 IPv4
AS19151 WVFIBER-1 - WV FIBER, US United States 69,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS20940 AKAMAI-ASN1 - Akamai International B.V., US United States 1,831,408 1,103,819,572,736 IPv4 IPv4 IPv6 IPv6
AS46832 UNIVERSITY-OF-MISSOURI-SYSTEM-INTER-CAMPUS-NETWORK - University of Missouri - dba the Missouri Research and Education Network (MOREnet), US United States 65,792 268,435,456 IPv4 IPv4 IPv6 IPv6
AS57976 BLIZZARD - Blizzard Entertainment, Inc, US United States 62,976 4,295,491,584 IPv4 IPv4 IPv6 IPv6
AS2495 KANREN - Kansas Research and Education Network, US United States 164,096 4,311,744,512 IPv4 IPv4 IPv6 IPv6
AS3128 BRUWS-AS3128 - University of Wisconsin System, US United States 655,360 68,719,476,736 IPv4 IPv4
AS12989 HWNG - StackPath LLC, NL Netherlands 133,376 58,771,046,400 IPv4 IPv4 IPv6 IPv6
AS14048 MEMPHIS-EDU - The University of Memphis, US United States 65,536 16,777,216 IPv4 IPv4 IPv6 IPv6
AS210 WEST-NET-WEST - Utah Education Network, US United States 1,494,272 4,296,081,408 IPv4 IPv4 IPv6 IPv6
AS1280 ISC-AS-1280 - Internet Systems Consortium, Inc., US United States 31,488 4,295,426,048 IPv4 IPv4 IPv6 IPv6
AS36692 OPENDNS - Cisco OpenDNS, LLC, US United States 54,784 3,473,408 IPv4 IPv4
AS10490 SOUTHERN-CROSSROADS-SOX - Georgia Institute of Technology, US United States 544 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS16509 AMAZON-02 - Amazon.com, Inc., US United States 33,193,472 28,516,352,000 IPv4 IPv4 IPv6 IPv6
AS3527 NIH-NET - National Institutes of Health, US United States 336,640 2,097,152 IPv4 IPv4
AS3582 UONET - University of Oregon, US United States 133,120 4,295,032,832 IPv4 IPv4
AS11274 ADHOST - TierPoint, LLC, US United States 24,064 4,294,967,296 IPv4 IPv4
AS10578 GIGAPOP-NE - Harvard University, US United States 24,832 822,149,120 IPv4 IPv4 IPv6 IPv6
AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US United States 12,164,864 85,899,804,672 IPv4 IPv4 IPv6 IPv6
AS40220 MARIA - Virginia Polytechnic Institute and State Univ., US United States 12,544 4,303,355,904 IPv4 IPv4 IPv6 IPv6
AS1273 CW - Vodafone Group PLC, GB United Kingdom 1,327,872 8,796,093,022,208 IPv6 IPv6
AS3999 PENN-STATE - The Pennsylvania State University, US United States 443,648 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS5400 BT - British Telecommunications PLC, GB United Kingdom 924,672 4,402,341,609,472 IPv4 IPv4 IPv6 IPv6
AS6456 ALTOPIA - Altopia Corporation, US United States 1,024 65,536 IPv4 IPv4
AS40387 UI-ICCN - University of Illinois, US United States 2,048 65,536 IPv4 IPv4 IPv6 IPv6
AS3292 TDC - TDC A/S, DK Denmark 6,877,440 163,209,019,392 IPv4 IPv4 IPv6 IPv6
AS5769 VIDEOTRON - Videotron Telecom Ltee, CA Canada 2,637,824 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS33189 SOUTH-DAKOTA-RESEARCH-AND-EDUCATION-NETWORK - South Dakota Board of Regents, US United States 2,048 4,294,967,296 IPv4 IPv4
AS237 MERIT-AS-14 - Merit Network Inc., US United States 5,734,400 12,893,487,104 IPv4 IPv4 IPv6 IPv6
AS4648 SPARK-NZ - Spark New Zealand Trading Limited, NZ New Zealand 73,984 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS13445 13445 - Cisco Webex LLC, US United States 144,128 8,589,934,592 IPv4 IPv4
AS25829 SMITHSONIAN - Smithsonian Institution, US United States 63,744 131,072 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
United States Equinix Los Angeles - Equinix Los Angeles Exchange 206.223.123.199 2001:504:0:3:0:1:1164:2 20 Gbps 2016-03-14 20:28:36
United States Equinix Palo Alto - Equinix Internet Exchange Palo Alto 198.32.176.128 2001:504:d::1:1164:2 10 Gbps 2020-01-24 17:36:06
United States DE-CIX New York - Deutscher Commercial Internet Exchange New York 206.82.104.148 2001:504:36::2b9c:0:1 20 Gbps 2019-01-29 10:31:36
United States Equinix Chicago - Equinix Chicago Exchange 208.115.136.116 2001:504:0:4:0:1:1164:1 100 Gbps 2019-10-08 08:13:45
United States Equinix Ashburn - Equinix Ashburn Exchange 206.126.236.45 2001:504:0:2:0:1:1164:1 100 Gbps 2020-01-24 17:36:06
United States Digital Realty New York - Digital Realty New York Internet Exchange 206.126.115.235 2001:504:17:115::235 10 Gbps 2017-07-24 21:42:34
United States NYIIX - New York International Internet eXchange 198.32.160.221 2001:504:1::a501:1164:1 20 Gbps 2019-03-28 18:05:15
United States Equinix Dallas - Equinix Dallas Exchange 206.223.118.32 2001:504:0:5:0:1:1164:1 30 Gbps 2020-01-24 17:36:06
United States SIX Seattle - Seattle Internet Exchange (MTU 1500) 206.81.80.77 2001:504:16::2b9c 100 Gbps 2020-02-03 12:35:21
United States CoreSite - Any2 California - CoreSite - Any2 Los Angeles 206.72.210.14 2001:504:13::210:14 20 Gbps 2016-03-14 21:06:08
United States Equinix San Jose - Equinix San Jose / Bay Area Exchange 206.223.117.192 2001:504:0:1:0:1:1164:1 30 Gbps 2019-04-09 03:01:03

Private Peering Facilities

Country/Region Name City Website Updated
CoreSite - Los Angeles (LA1) One Wilshire Los Angeles http://www.coresite.com 2016-03-14 21:55:15
Westin Building Seattle Seattle https://www.westinbldg.com/ 2016-03-14 21:18:55
Equinix Chicago (CH1/CH2/CH4) Chicago http://www.equinix.com/ 2016-03-14 20:55:55
Equinix Ashburn (DC1-DC15) Ashburn http://www.equinix.com/ 2016-03-14 20:55:55
Equinix Dallas (DA1) Dallas http://www.equinix.com/ 2016-03-14 21:19:16
Digital Realty NYC (111 8th Ave) New York http://www.digitalrealty.com 2016-03-14 21:40:35
Level(3) Los Angeles Los Angeles http://www.level3.com 2016-03-14 21:15:30
Digital Realty NYC (32 AofA) New York http://www.digitalrealty.com 2017-07-01 13:34:47
Equinix San Jose (SV1/5/10) San Jose http://www.equinix.com/ 2019-03-05 18:28:45
ASNumber:       11164
ASName:         INTERNET2-I2PX
ASHandle:       AS11164
RegDate:        2014-07-11
Updated:        2020-04-27    
Ref:            https://rdap.arin.net/registry/autnum/11164


OrgName:        Internet2
OrgId:          INTER-395
Address:        100 Phoenix DR
Address:        suite 111
City:           Ann Arbor
StateProv:      MI
PostalCode:     48108
Country:        US
RegDate:        2005-01-31
Updated:        2019-07-08
Ref:            https://rdap.arin.net/registry/entity/INTER-395


OrgTechHandle: ZEKAU-ARIN
OrgTechName:   Zekauskas, Matt 
OrgTechPhone:  +1-914-222-0507 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/ZEKAU-ARIN

OrgNOCHandle: NOCAB-ARIN
OrgNOCName:   Internet2 Network Operations Center
OrgNOCPhone:  +1-317-278-6622 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOCAB-ARIN

OrgTechHandle: WILKI169-ARIN
OrgTechName:   Wilkinson, Chris 
OrgTechPhone:  +1-734-352-4962 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/WILKI169-ARIN

OrgAbuseHandle: INDIA-ARIN
OrgAbuseName:   IndianaUniversity-abuse
OrgAbusePhone:  +1-812-855-9255 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/INDIA-ARIN

OrgTechHandle: BARTI-ARIN
OrgTechName:   Bartig, Jeff 
OrgTechPhone:  +1-608-616-9908 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/BARTI-ARIN

RTechHandle: NOCAB-ARIN
RTechName:   Internet2 Network Operations Center
RTechPhone:  +1-317-278-6622 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/NOCAB-ARIN

RAbuseHandle: INTER139-ARIN
RAbuseName:   Internet2 Abuse
RAbusePhone:  +1-812-855-9255 
RAbuseEmail:  [email protected]
RAbuseRef:    https://rdap.arin.net/registry/entity/INTER139-ARIN

RNOCHandle: NOCAB-ARIN
RNOCName:   Internet2 Network Operations Center
RNOCPhone:  +1-317-278-6622 
RNOCEmail:  [email protected]
RNOCRef:    https://rdap.arin.net/registry/entity/NOCAB-ARIN