| Prefix | Description | |
|---|---|---|
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64.57.20.0/23 | Internet2 |
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64.57.29.0/24 | Internet2 |
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163.253.16.0/24 | Internet2 |
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163.253.17.0/24 | Internet2 |
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163.253.18.0/24 | Internet2 |
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163.253.23.0/24 | Internet2 |
|
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198.71.47.0/24 | Internet2 |
|
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2001:468:17::/48 | Internet2 |
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2001:468:f00::/40 | Internet2 Network Services |
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2001:468:1f0c::/48 | Internet2 |
|
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2001:468:1f17::/48 | Internet2 |
|
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2001:468:ef01::/48 | Internet2 |
|
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2001:468:f000::/48 | Internet2 |
|
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2001:468:f0ff::/48 | Internet2 |
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS1828 | Unitas Global | ✔ | ✘ | |
| AS6939 | Hurricane Electric LLC | ✘ | ✔ |
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS2152 | CENIC - CalREN | ✔ | ✔ | |
| AS4637 | Telstra Global | ✔ | ✔ | |
| AS6461 | Zayo Bandwidth | ✔ | ✔ | |
| AS6939 | Hurricane Electric LLC | ✔ | ✔ | |
| AS4134 | China Telecom Backbone | ✔ | ✔ | |
| AS10886 | University of Maryland | ✔ | ✔ | |
| AS3491 | PCCW Global, Inc. | ✔ | ✔ | |
| AS20473 | The Constant Company, LLC | ✔ | ✔ | |
| AS6327 | Shaw Communications | ✔ | ✔ | |
| AS40220 | Virginia Polytechnic Institute and State Univ. | ✔ | ✔ | |
| AS9680 | HiNet Service Center in U.S.A | ✔ | ✔ | |
| AS1351 | University of Vermont | ✔ | ✔ | |
| AS3303 | Swisscom (Schweiz) AG | ✔ | ✔ | |
| AS2497 | Internet Initiative Japan Inc. | ✔ | ✔ | |
| AS14041 | University Corporation for Atmospheric Research | ✔ | ✔ | |
| AS22742 | Connecticut Education Network | ✔ | ✔ | |
| AS22335 | Metropolitan Research and Education Network | ✔ | ✔ | |
| AS15412 | Flag Telecom UK Limited | ✔ | ✔ | |
| AS101 | University of Washington | ✔ | ✔ | |
| AS20940 | Akamai International B.V. | ✔ | ✔ | |
| AS40581 | Arkansas Research and Education Optical Network | ✔ | ✔ | |
| AS199524 | Gcore S.A. | ✔ | ✔ | |
| AS33189 | South Dakota Board of Regents | ✔ | ✔ | |
| AS19782 | Indiana University (GigaPOP) | ✔ | ✔ | |
| AS4788 | TM Technology Services Sdn. Bhd. | ✔ | ✔ | |
| AS6079 | RCN | ✔ | ✔ | |
| AS49544 | i3D.net B.V | ✔ | ✔ | |
| AS32440 | Louisiana Board of Regents/Louisiana Optical Network ... | ✔ | ✔ | |
| AS3807 | University of Montana | ✔ | ✔ | |
| AS81 | MCNC | ✔ | ✔ | |
| AS399855 | Keystone REN, LLC | ✔ | ✔ | |
| AS36236 | NetActuate, Inc | ✔ | ✔ | |
| AS396955 | Internet2 | ✔ | ✔ | |
| AS32787 | Akamai (Prolexic) | ✔ | ✔ | |
| AS62532 | NJEDge.Net, Inc. | ✔ | ✔ | |
| AS7922 | Comcast Cable Communications, LLC | ✔ | ✔ | |
| AS396961 | Internet2 | ✔ | ✔ | |
| AS32590 | Valve Corporation | ✔ | ✔ | |
| AS11096 | FloridaNet | ✔ | ✔ | |
| AS10578 | Harvard University | ✔ | ✔ | |
| AS1828 | Unitas Global | ✔ | ✔ | |
| AS10490 | Georgia Institute of Technology | ✔ | ✔ | |
| AS14877 | FirstLight Fiber, Inc. | ✔ | ✔ | |
| AS46435 | IRON | ✔ | ✔ | |
| AS5650 | Frontier Communications | ✔ | ✔ | |
| AS237 | Merit Network Inc. | ✔ | ✔ | |
| AS3701 | Link Oregon (University of Oregon) | ✔ | ✔ | |
| AS7843 | Charter Communications Inc | ✔ | ✔ | |
| AS2721 | CULR, LLC | ✔ | ✔ | |
| AS8781 | Ooredoo Q.S.C. | ✔ | ✔ | |
| AS5050 | Pittsburgh Supercomputing Center | ✔ | ✔ | |
| AS62600 | Arizona Board of Regents | ✔ | ✔ | |
| AS852 | TELUS Communications Inc. | ✔ | ✔ | |
| AS35280 | F5 Networks SARL | ✔ | ✔ | |
| AS19551 | Incapsula Inc | ✔ | ✔ | |
| AS5078 | Oklahoma Network for Education Enrichment and | ✔ | ✔ | |
| AS2381 | WiscNet | ✔ | ✔ | |
| AS396926 | C Spire Fiber | ✔ | ✔ | |
| AS812 | Rogers Communications Canada Inc. | ✔ | ✘ | |
| AS11232 | Midcontinent Communications | ✔ | ✔ | |
| AS210 | Utah Education Network | ✔ | ✔ | |
| AS13335 | Cloudflare, Inc. | ✔ | ✔ | |
| AS57 | University of Minnesota | ✔ | ✔ | |
| AS14085 | LEARN | ✔ | ✔ | |
| AS22645 | LEARN | ✔ | ✔ | |
| AS600 | OARnet | ✔ | ✔ | |
| AS46832 | University of Missouri - dba the Missouri Research an... | ✔ | ✔ | |
| AS1968 | UMASSNET | ✔ | ✔ | |
| AS14907 | Wikimedia Foundation Inc. | ✔ | ✔ | |
| AS27578 | AirBridge Broadband LLC | ✔ | ✘ | |
| AS62887 | WhiteSky Communications, LLC. | ✔ | ✔ | |
| AS5400 | British Telecommunications (International) | ✔ | ✔ | |
| AS4181 | TDS TELECOM | ✔ | ✔ | |
| AS3128 | University of Wisconsin System | ✔ | ✔ | |
| AS11404 | Wave Broadband | ✔ | ✔ | |
| AS16509 | Amazon.com, Inc. | ✔ | ✔ | |
| AS62775 | Internet2 | ✔ | ✔ | |
| AS55 | University of Pennsylvania | ✔ | ✔ | |
| AS160 | The University of Chicago | ✔ | ✔ | |
| AS2495 | Kansas Research and Education Network | ✔ | ✔ | |
| AS2698 | Iowa State University of Science and Technology | ✔ | ✔ | |
| AS10466 | MAGPI | ✔ | ✔ | |
| AS14325 | OSHEAN, Inc. | ✔ | ✔ | |
| AS2572 | Missouri Research and Education Network (MOREnet) | ✔ | ✔ | |
| AS10326 | Worcester Polytechnic Institute | ✔ | ✔ | |
| AS31898 | Oracle Cloud | ✔ | ✔ | |
| AS10437 | Kentucky Regional Optical Network (KY-RON) | ✔ | ✘ | |
| AS6360 | University of Hawaii | ✔ | ✔ | |
| AS25829 | Smithsonian Institution | ✔ | ✘ | |
| AS1742 | Harvard University | ✔ | ✔ | |
| AS22773 | Cox Communications Inc. | ✔ | ✔ | |
| AS17378 | TierPoint, LLC | ✔ | ✔ | |
| AS3786 | LG DACOM Corporation | ✔ | ✘ | |
| AS21859 | Zenlayer Inc | ✔ | ✘ | |
| AS393689 | National Library of Medicine | ✔ | ✔ | |
| AS23473 | PAVLOV MEDIA INC | ✔ | ✔ | |
| AS36412 | Drexel University | ✔ | ✘ | |
| AS7896 | The Board of Regents of the University of Nebraska | ✔ | ✔ | |
| AS5769 | Videotron Ltee | ✔ | ✔ | |
| AS231 | Michigan State University | ✔ | ✔ | |
| AS111 | Boston University | ✔ | ✔ | |
| AS19151 | BroadbandONE, LLC | ✔ | ✔ | |
| AS11745 | University System of New Hampshire | ✔ | ✔ | |
| AS14061 | DigitalOcean LLC | ✔ | ✔ | |
| AS20115 | Charter Communications LLC | ✔ | ✔ | |
| AS9505 | Taiwan Internet Gateway | ✔ | ✔ | |
| AS40387 | University of Illinois | ✔ | ✔ | |
| AS14593 | SpaceX Starlink | ✔ | ✔ | |
| AS25969 | St. Louis University | ✔ | ✘ | |
| AS46 | Rutgers, The State University | ✔ | ✔ | |
| AS9318 | SK Broadband Co Ltd | ✔ | ✔ | |
| AS557 | University of Maine System | ✔ | ✔ | |
| AS15169 | Google LLC | ✔ | ✔ | |
| AS4901 | The George Washington University | ✔ | ✔ | |
| AS394088 | Agriculture Research Service | ✔ | ✘ | |
| AS3292 | TDC Holding A/S | ✔ | ✔ | |
| AS54825 | Equinix Metal (Packet.net) | ✔ | ✔ | |
| AS3676 | University of Iowa | ✔ | ✔ | |
| AS63949 | Akamai (Linode) | ✔ | ✔ | |
| AS11317 | Great Plains Network | ✔ | ✘ | |
| AS17306 | JAB Wireless, INC. | ✔ | ✔ | |
| AS14361 | HopOne Internet Corporation | ✔ | ✔ | |
| AS3851 | Nevada System of Higher Education | ✔ | ✔ | |
| AS40591 | Bucknell University | ✔ | ✘ | |
| AS8047 | GENERAL COMMUNICATION, INC. | ✔ | ✔ | |
| AS32934 | Facebook, Inc. | ✔ | ✔ | |
| AS10310 | Yahoo Holdings Inc. | ✔ | ✘ | |
| AS12200 | Rackspace Hosting | ✔ | ✔ | |
| AS109 | CISCO SYSTEMS, INC. | ✔ | ✔ | |
| AS29917 | University System of New Hampshire | ✔ | ✘ | |
| AS2906 | Netflix Streaming Services Inc. | ✔ | ✔ | |
| AS29748 | Quality Technology Services, LLC | ✔ | ✔ | |
| AS7342 | VeriSign Infrastructure & Operations | ✔ | ✔ | |
| AS10755 | Dartmouth College | ✔ | ✔ | |
| AS398900 | University of North Carolina at Chapel Hill | ✔ | ✔ | |
| AS55256 | Netskope Inc | ✔ | ✘ | |
| AS57695 | Misaka Network, Inc. | ✔ | ✔ | |
| AS14340 | Salesforce.com, Inc. | ✔ | ✔ | |
| AS13445 | Cisco Webex LLC | ✔ | ✔ | |
| AS42 | WoodyNet, Inc. | ✔ | ✔ | |
| AS40401 | Backblaze Inc | ✔ | ✔ | |
| AS103 | Northwestern University | ✔ | ✘ | |
| AS40498 | New Mexico Lambda Rail, Inc. | ✘ | ✔ | |
| AS396986 | Bytedance, Inc. (TikTok) | ✔ | ✔ | |
| AS36692 | Cisco OpenDNS, LLC | ✔ | ✔ | |
| AS13150 | CATO NETWORKS LTD | ✔ | ✘ | |
| AS54113 | Fastly, Inc. | ✔ | ✔ | |
| AS57976 | Blizzard Entertainment, Inc | ✔ | ✔ | |
| AS33353 | Sony Interactive Entertainment LLC | ✔ | ✔ | |
| AS714 | Apple Inc. | ✔ | ✔ | |
| AS19679 | Dropbox, Inc. | ✔ | ✔ | |
| AS36459 | GitHub, Inc. | ✔ | ✔ | |
| AS33425 | CoreWeave, Inc | ✔ | ✔ | |
| AS12654 | RIPE NCC - RIS | ✔ | ✔ | |
| AS33071 | ISC F-ROOT ORD1 | ✔ | ✔ | |
| AS215724 | Edgevana, Inc. | ✔ | ✘ | |
| AS59 | University of Wisconsin Madison | ✔ | ✔ | |
| AS40627 | RingCentral Inc | ✔ | ✘ | |
| AS6507 | Riot Games, Inc | ✔ | ✘ | |
| AS6456 | Altopia Corporation | ✔ | ✔ | |
| AS32904 | Arterra Mobility | ✔ | ✘ | |
| AS395717 | Wasabi Technologies, Inc. | ✔ | ✘ | |
| AS40934 | Fortinet Inc. | ✔ | ✘ | |
| AS36351 | IBM Cloud | ✔ | ✘ | |
| AS8075 | Microsoft Corporation | ✔ | ✘ | |
| AS4648 | Spark New Zealand | ✔ | ✔ | |
| AS1280 | Internet Systems Consortium, Inc. | ✔ | ✘ |
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS10886 | University of Maryland | ✔ | ✔ | |
| AS40220 | Virginia Polytechnic Institute and State Univ. | ✔ | ✔ | |
| AS14041 | University Corporation for Atmospheric Research | ✔ | ✘ | |
| AS101 | University of Washington | ✔ | ✔ | |
| AS40581 | Arkansas Research and Education Optical Network | ✔ | ✔ | |
| AS22742 | Connecticut Education Network | ✔ | ✘ | |
| AS22335 | Metropolitan Research and Education Network | ✔ | ✔ | |
| AS2721 | CULR, LLC | ✔ | ✔ | |
| AS33189 | South Dakota Board of Regents | ✔ | ✘ | |
| AS46435 | IRON | ✔ | ✔ | |
| AS62532 | NJEDge.Net, Inc. | ✔ | ✔ | |
| AS10578 | Harvard University | ✔ | ✔ | |
| AS19782 | Indiana University (GigaPOP) | ✔ | ✘ | |
| AS396955 | Internet2 | ✔ | ✔ | |
| AS396961 | Internet2 | ✔ | ✔ | |
| AS14877 | FirstLight Fiber, Inc. | ✔ | ✔ | |
| AS10490 | Georgia Institute of Technology | ✔ | ✔ | |
| AS14085 | LEARN | ✔ | ✔ | |
| AS3807 | University of Montana | ✔ | ✔ | |
| AS399855 | Keystone REN, LLC | ✔ | ✔ | |
| AS5050 | Pittsburgh Supercomputing Center | ✔ | ✔ | |
| AS57 | University of Minnesota | ✔ | ✔ | |
| AS5078 | Oklahoma Network for Education Enrichment and | ✔ | ✔ | |
| AS3701 | Link Oregon (University of Oregon) | ✔ | ✔ | |
| AS2381 | WiscNet | ✔ | ✔ | |
| AS10466 | MAGPI | ✔ | ✔ | |
| AS396926 | C Spire Fiber | ✔ | ✔ | |
| AS62775 | Internet2 | ✔ | ✔ | |
| AS46832 | University of Missouri - dba the Missouri Research an... | ✔ | ✔ | |
| AS32440 | Louisiana Board of Regents/Louisiana Optical Network ... | ✘ | ✔ | |
| AS11096 | FloridaNet | ✔ | ✔ | |
| AS2152 | CENIC - CalREN | ✔ | ✔ | |
| AS10326 | Worcester Polytechnic Institute | ✔ | ✔ | |
| AS3128 | University of Wisconsin System | ✔ | ✔ | |
| AS160 | The University of Chicago | ✔ | ✔ | |
| AS55 | University of Pennsylvania | ✔ | ✔ | |
| AS231 | Michigan State University | ✔ | ✔ | |
| AS1968 | UMASSNET | ✘ | ✔ | |
| AS6360 | University of Hawaii | ✔ | ✔ | |
| AS393689 | National Library of Medicine | ✘ | ✔ | |
| AS81 | MCNC | ✔ | ✔ | |
| AS11745 | University System of New Hampshire | ✘ | ✔ | |
| AS25829 | Smithsonian Institution | ✔ | ✘ | |
| AS111 | Boston University | ✔ | ✔ | |
| AS1742 | Harvard University | ✘ | ✔ | |
| AS22645 | LEARN | ✔ | ✔ | |
| AS10437 | Kentucky Regional Optical Network (KY-RON) | ✔ | ✘ | |
| AS4901 | The George Washington University | ✔ | ✔ | |
| AS2698 | Iowa State University of Science and Technology | ✘ | ✔ | |
| AS394088 | Agriculture Research Service | ✔ | ✘ | |
| AS600 | OARnet | ✘ | ✔ | |
| AS46 | Rutgers, The State University | ✔ | ✘ | |
| AS40591 | Bucknell University | ✔ | ✘ | |
| AS398900 | University of North Carolina at Chapel Hill | ✔ | ✔ | |
| AS10755 | Dartmouth College | ✔ | ✔ | |
| AS36412 | Drexel University | ✔ | ✘ |
ASHandle: AS11164 OrgID: INTER-395 ASName: INTERNET2-I2PX ASNumber: 11164 RegDate: 2014-07-11 Updated: 2020-04-27 TechHandle: NOCAB-ARIN AbuseHandle: INTER139-ARIN NOCHandle: NOCAB-ARIN Source: ARIN OrgID: INTER-395 OrgName: Internet2 CanAllocate: Street: 3520 Green CT Street: Suite 200 City: Ann Arbor State/Prov: MI Country: US PostalCode: 48105 RegDate: 2005-01-31 Updated: 2025-04-24 OrgAdminHandle: ZEKAU-ARIN OrgTechHandle: BARTI-ARIN OrgTechHandle: WALLA72-ARIN OrgTechHandle: WILKI169-ARIN OrgTechHandle: ZEKAU-ARIN OrgAbuseHandle: ABUSE8538-ARIN OrgNOCHandle: NOCAB-ARIN OrgRoutingHandle: BARTI-ARIN OrgRoutingHandle: HITCH42-ARIN OrgRoutingHandle: WALLA72-ARIN Source: ARIN OrgAdminHandle: ZEKAU-ARIN OrgAdminName: Matt Zekauskas # Email removed, Log into bgp.tools to see whois emails OrgTechHandle: BARTI-ARIN OrgTechName: Jeff Bartig # Email removed, Log into bgp.tools to see whois emails OrgTechHandle: WALLA72-ARIN OrgTechName: Steven Wallace # Email removed, Log into bgp.tools to see whois emails OrgTechHandle: WILKI169-ARIN OrgTechName: Chris Wilkinson # Email removed, Log into bgp.tools to see whois emails OrgTechHandle: ZEKAU-ARIN OrgTechName: Matt Zekauskas # Email removed, Log into bgp.tools to see whois emails OrgAbuseHandle: ABUSE8538-ARIN OrgAbuseName: Abuse # Email removed, Log into bgp.tools to see whois emails OrgNOCHandle: NOCAB-ARIN OrgNOCName: Internet2 Network Operations Center # Email removed, Log into bgp.tools to see whois emails OrgRoutingHandle: BARTI-ARIN OrgRoutingName: Jeff Bartig # Email removed, Log into bgp.tools to see whois emails OrgRoutingHandle: HITCH42-ARIN OrgRoutingName: Christian Hitchcock # Email removed, Log into bgp.tools to see whois emails OrgRoutingHandle: WALLA72-ARIN OrgRoutingName: Steven Wallace # Email removed, Log into bgp.tools to see whois emails TechHandle: NOCAB-ARIN TechName: Internet2 Network Operations Center # Email removed, Log into bgp.tools to see whois emails AbuseHandle: INTER139-ARIN AbuseName: Internet2 Abuse # Email removed, Log into bgp.tools to see whois emails NOCHandle: NOCAB-ARIN NOCName: Internet2 Network Operations Center # Email removed, Log into bgp.tools to see whois emailsLast Update: 2025-12-24T03:30:03Z UTC
| - | Member |
|---|---|
| RADB | as-peers |
| RADB | as-any2-rs |
| ARIN | as-396926-as-mission-p |
| ARIN | as63034:as-decix-nyc-rs |
| RIPE | as-ris-rrc11 |
| RADB | as-rcn-ce-peers |
| RIPE | as-nordunet |
| RADB | as11164:as-all |
| RADB | as396955:as-transit-arelion |
| ARIN | as63034:as-decix-nyc-rs-v6 |
| RADB | as3676:as-uiowa-peers-announce-cust |
| RADB | as198949:as-sd |
| APNIC | as23864:as-com-ix-route-server |
| RIPE | as3303:as-swcmpeers |
| RADB | as396955:as-transit |
| RIPE | as-ris-rrc14 |
| ARIN | as63034:as-decix-nyc-connected |
| RADB | as11164:as-participants |
| RADB | as10886:as-cps-prov |
| RADB | as11537:as-internal |
| RIPE | as8218:as-peers |
IPv4: 8000
IPv6: 600
| Name | IPv4 | IPv6 | Link Speed | |
|---|---|---|---|---|
| Equinix Chicago | 208.115.136.116 | 2001:504:0:4:0:1:1164:1 | 100 gbps | |
| Equinix Dallas | 206.223.118.32 | 2001:504:0:5:0:1:1164:1 | 100 gbps | |
| Equinix Ashburn | 206.126.236.45 | 2001:504:0:2:0:1:1164:1 | 100 gbps | |
| Equinix Los Angeles | 206.223.123.199 | 2001:504:0:3:0:1:1164:2 | 100 gbps | |
| Any2West | 206.72.210.14 | 2001:504:13::210:14 | 100 gbps | |
| NYIIX New York | 198.32.160.221 | 2001:504:1::a501:1164:1 | 100 gbps | |
| Equinix San Jose | 206.223.117.192 | 2001:504:0:1:0:1:1164:1 | 100 gbps | |
| SIX Seattle (Jumbo) | 149.112.96.77 | 2001:504:16:1::2b9c | 100 gbps | |
| DE-CIX New York | 206.82.104.148 | 2001:504:36::2b9c:0:1 | 100 gbps | |
| SIX Seattle | 206.81.80.77 | 2001:504:16::2b9c | 100 gbps | |
| Equinix Palo Alto | 198.32.176.128 | 2001:504:d::1:1164:2 | 10 gbps | |
| Digital Realty New York | 206.126.115.235 | 2001:504:17:115::235 | 10 gbps |