Data as of Nov 10, 2026
Autonomous system

AS7723

Emergency 24

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

Type
Business
US

Announced prefixes

Arrived
PrefixTypeHolderRPKI
12.171.94.0/24
since Nov 2009
BusinessAT&T Enterprises, LLC
via AT&T Services, Inc.
63.84.23.0/24
since Jun 2015
BusinessVerizon Business
208.237.254.0/24
since May 2005
BusinessVerizon Business

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it