Data as of Nov 10, 2026
Autonomous system

AS21631

Colorado Housing and Finance Authority

Announces 512 addresses in 2 prefixes. None of it is anonymizer space.

Type
Business
US

Announced prefixes

Arrived
PrefixTypeHolderRPKI
71.4.66.0/24
since Nov 2013
BusinessVerizon Business
192.30.123.0/24
since Jun 2014
Business

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it