Data as of Nov 10, 2026
Autonomous system

AS395227

CMH Services Inc.

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

Type
Business
US

Announced prefixes

Arrived
PrefixTypeHolderRPKI
12.187.19.0/24
since Dec 2018
BusinessAT&T Enterprises, LLC
71.86.252.0/24
since Sep 2016
BusinessCharter Communications LLC
via Charter Communications LLC
216.77.95.0/24
since Sep 2016
BusinessAT&T Enterprises, LLC

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it