Data as of Nov 10, 2026
Autonomous system

AS19997

Penn National Insurance

Announces 1,536 addresses in 6 prefixes. None of it is anonymizer space.

Type
Business
US

Announced prefixes

Arrived
PrefixTypeHolderRPKI
38.113.125.0/24
since Aug 2025
BusinessCogent Communications, LLC
via PSINet, Inc.
38.113.162.0/24
since Aug 2025
BusinessCogent Communications, LLC
via PSINet, Inc.
198.148.180.0/24
since May 2005
Business
198.153.145.0/24
since Jan 2007
Business
199.161.126.0/24
since Oct 2024
BusinessCogent Communications, LLC
199.161.127.0/24
since Oct 2006
BusinessCogent Communications, LLC

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it