What is ASN AS396961?

ASN AS396961 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS396961?

AS396961 is listed under Internet2.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS396961 Internet2 | IPGeolocation.io

ASN Lookup Tool

Internet2 internet2.edu

US 12 Routes

AS Data

AS396961

AS396961 – Internet2

AS Number	396961
AS Name	INTERNET2-OSG
Organization	Internet2(inter-395)
Country	US
Website	internet2.edu
Number of IPv4 Routes	6
Number of IPv6 Routes	6
ASN type	EDUCATION
Registry	ARIN
Date Allocated	2018-07-17

ASN Intelligence API for production workflows

Use ASN data for AS396961 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
163.253.29.0/24	AS396961	Internet2	internet2.edu	256
163.253.70.0/24	AS396961	Internet2	internet2.edu	256
2001:468:1f16::/48	AS396961	Internet2	Internet2	~1×10²⁴
163.253.71.0/24	AS396961	Internet2	internet2.edu	256
163.253.74.0/24	AS396961	Internet2	internet2.edu	256
2001:468:2809::/48	AS396961	Internet2	Internet2	~1×10²⁴
2001:468:2806::/48	AS396961	Internet2	Internet2	~1×10²⁴
2001:468:2807::/48	AS396961	Internet2	Internet2	~1×10²⁴
2001:468:2808::/48	AS396961	Internet2	Internet2	~1×10²⁴
163.253.73.0/24	AS396961	Internet2	internet2.edu	256

Raw Whois Response

#
# 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.
#


ASNumber:       396961
ASName:         INTERNET2-OSG
ASHandle:       AS396961
RegDate:        2018-07-17
Updated:        2018-07-17    
Ref:            https://rdap.arin.net/registry/autnum/396961


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:  chitchcock@internet2.edu
OrgRoutingRef:    https://rdap.arin.net/registry/entity/HITCH42-ARIN

OrgNOCHandle: NOCAB-ARIN
OrgNOCName:   Internet2 Network Operations Center
OrgNOCPhone:  +1-317-278-6622 
OrgNOCEmail:  noc@net.internet2.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOCAB-ARIN

OrgTechHandle: BARTI-ARIN
OrgTechName:   Bartig, Jeff 
OrgTechPhone:  +1-608-616-9908 
OrgTechEmail:  jbartig@internet2.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/BARTI-ARIN

OrgRoutingHandle: WALLA72-ARIN
OrgRoutingName:   Wallace, Steven 
OrgRoutingPhone:  +1-812-391-2120 
OrgRoutingEmail:  plea.sinker-02@icloud.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/WALLA72-ARIN

OrgRoutingHandle: BARTI-ARIN
OrgRoutingName:   Bartig, Jeff 
OrgRoutingPhone:  +1-608-616-9908 
OrgRoutingEmail:  jbartig@internet2.edu
OrgRoutingRef:    https://rdap.arin.net/registry/entity/BARTI-ARIN

OrgTechHandle: WALLA72-ARIN
OrgTechName:   Wallace, Steven 
OrgTechPhone:  +1-812-391-2120 
OrgTechEmail:  plea.sinker-02@icloud.com
OrgTechRef:    https://rdap.arin.net/registry/entity/WALLA72-ARIN

OrgTechHandle: ZEKAU-ARIN
OrgTechName:   Zekauskas, Matt 
OrgTechPhone:  +1-914-222-0507 
OrgTechEmail:  matt@internet2.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/ZEKAU-ARIN

OrgAbuseHandle: ABUSE8538-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-317-278-6622 
OrgAbuseEmail:  abuse@net.internet2.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE8538-ARIN

OrgTechHandle: WILKI169-ARIN
OrgTechName:   Wilkinson, Chris 
OrgTechPhone:  +1-734-352-4962 
OrgTechEmail:  cwilkinson@internet2.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/WILKI169-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.
#

Parsed Whois Response

Peers

AS Number	Description	Country
AS396955	Internet2	US
AS11537	Internet2	US
AS11164	Internet2	US

Upstreams

AS Number	Description	Country
AS396955	Internet2	US
AS11537	Internet2	US
AS11164	Internet2	US

Contacts

Email Contacts

matt@internet2.edu plea.sinker-02@icloud.com cwilkinson@internet2.edu chitchcock@internet2.edu jbartig@internet2.edu

Abuse Contacts

abuse@net.internet2.edu