Data as of Nov 10, 2026
Autonomous system

AS36478

Alliant Credit Union

Announces 768 addresses in 3 prefixes. None of it is anonymizer space.

Type
Business
US

Announced prefixes

Arrived
PrefixTypeHolderRPKI
12.161.138.0/24
since Jul 2006
BusinessAT&T Enterprises, LLC
209.251.254.0/24
since Mar 2016
Business
209.251.255.0/24
since Sep 2022
Business

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it