Data as of Nov 8, 2026
Autonomous system

AS22111

Mattersight Corporation

Announces 1,280 addresses in 3 prefixes. None of it is anonymizer space.

Type
Business
US

Announced prefixes

Arrived
PrefixTypeHolderRPKI
74.112.244.0/22
since May 2009
Business
74.112.244.0/23
since Dec 2017
Business
206.51.212.0/24
since Sep 2007
BusinessFidium

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it