AS11537 Educational/Research
INTERNET2-RESEARCH-EDU
Internet2
US
20
IPv4 Prefixes
6
IPv6 Prefixes
0
peering network
2
IX Points
9
Facilities
AS Name
Internet2
Organization
Internet2 Research and Education Network
Country/Region
US
Registration Date
[email protected] 20240130 # 1344Z
Update Date
2024-01-30T13:44:16Z
View Whois
IPv4 Prefixes (20)
163.253.3.0/24 163.253.56.0/24 163.253.66.0/23 198.71.45.0/24 198.71.46.0/24 162.252.70.0/24 163.253.9.0/24 163.253.17.0/24 163.253.12.0/23 163.253.28.0/24 64.57.22.0/24 163.253.23.0/24 163.253.14.0/23 163.253.0.0/22 64.57.16.0/20 163.253.0.0/24 163.253.63.0/24 163.253.16.0/24 163.253.57.0/24 163.253.64.0/24
IPv6 Prefixes (6)
2001:468:17::/48 2001:468:1f0c::/48 2001:468:1f17::/48 2001:468:ef01::/48 2001:468::/32 2001:468:f00::/40
AS11537 network topology (Upstream/Downstream)
Facility List (9)
Name City Country
Equinix DC1-DC15,DC21-DC22 - Ashburn Ashburn US
Equinix SV8 - Silicon Valley, Palo Alto Palo Alto US
Equinix CH1/CH2/CH4 - Chicago Chicago US
Digital Realty Seattle SEA10 Seattle US
Digital Realty NYC (32 AofA) New York US
Digital Realty ATL (56 Marietta) Atlanta US
Level(3) Kansas City Kansas City US
Northwestern University co-location facility Chicago US
Level(3) Chicago (Kingsbury) Chicago US
Colocated Networks (Shared Data Center)
ASN Name Type Shared Facility
AS6939 Hurricane Electric NSP 7/9
AS293 Energy Sciences Network (ESnet) Educational/Research 7/9
AS57463 NetIX Communications NSP 6/9
AS4556 PacketFabric NSP 6/9
AS3257 GTT Communications (AS3257) NSP 6/9
AS174 Cogent Communications, Inc. NSP 6/9
AS49915 Megaport Global Access NSP 5/9
AS43531 IX Reach NSP 5/9
AS29791 Internap NSP 5/9
AS22822 Edgio - AS22822 Content 5/9
AS16509 Amazon.com Enterprise 5/9
AS15169 Google LLC Content 5/9
AS10310 Yahoo! Content 5/9
AS7922 Comcast Cable/DSL/ISP 5/9
AS6461 Zayo NSP 5/9
AS6453 TATA Communications Ltd NSP 5/9
AS4455 BSO NSP 5/9
AS2914 NTT Global IP Network NSP 5/9
AS2906 Netflix Content 5/9
AS1828 Unitas Global NSP 5/9
+10 colocated networks
Raw Whois Data 
aut-num:        AS11537
as-name:        Internet2
descr:          Internet2 Research and Education Network
admin-c:        INTERNET2-RADB
tech-c:         INTERNET2-RADB
remarks:        ***********************************************
remarks:        Internet2 is a university-owned research and education network
remarks:        in the USA. Its members are the colleges and universities, research
remarks:        labs and libraries, and regional R&E networks in the US.
remarks:        For Internet2 webpage see www.internet2.edu
remarks:        For technical/NOC info see noc.net.internet2.edu
notify:         [email protected]
mnt-by:         MAINT-AS11537
changed:        [email protected] 20240130 # 1344Z
source:         RADB
last-modified:  2024-01-30T13:44:16Z




--- ARIN Whois ---


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# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
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ASNumber:       11537
ASName:         INTERNET2-RESEARCH-EDU
ASHandle:       AS11537
RegDate:        1998-09-23
Updated:        2020-04-27
Ref:            https://rdap.arin.net/registry/autnum/11537


OrgName:        Internet2
OrgId:          INTER-395
Address:        3520 Green CT
Address:        Suite 200
City:           Ann Arbor
StateProv:      MI
PostalCode:     48105
Country:        US
RegDate:        2005-01-31
Updated:        2025-04-24
Ref:            https://rdap.arin.net/registry/entity/INTER-395


OrgRoutingHandle: HITCH42-ARIN
OrgRoutingName:   Hitchcock, Christian 
OrgRoutingPhone:  +1-309-721-0092 
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/HITCH42-ARIN

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

OrgRoutingHandle: BARTI-ARIN
OrgRoutingName:   Bartig, Jeff 
OrgRoutingPhone:  +1-608-616-9908 
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/BARTI-ARIN

OrgRoutingHandle: WALLA72-ARIN
OrgRoutingName:   Wallace, Steven 
OrgRoutingPhone:  +1-812-391-2120 
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/WALLA72-ARIN

OrgTechHandle: WALLA72-ARIN
OrgTechName:   Wallace, Steven 
OrgTechPhone:  +1-812-391-2120 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/WALLA72-ARIN

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

OrgAbuseHandle: ABUSE8538-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-317-278-6622 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE8538-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

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