Data as of Nov 8, 2026
Autonomous system

AS396961

Internet2

Announces 1,536 addresses in 6 prefixes. None of it is anonymizer space.

Type
Education
US

Announced prefixes

Arrived
PrefixTypeRPKI
163.253.29.0/24
since Jan 2024
Business
163.253.70.0/24
since Jul 2018
Business
163.253.71.0/24
since Jul 2018
Business
163.253.72.0/24
since Jul 2018
Business
163.253.73.0/24
since Sep 2019
Business
163.253.74.0/24
since Sep 2019
Business

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it