Data as of Nov 7, 2026
Autonomous system

AS33239

Center for Internet Security

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

Type
Business
US

Announced prefixes

Arrived
PrefixTypeHolderRPKI
69.195.43.0/24
since Jun 2011
BusinessZayo Bandwidth
192.58.118.0/24
since Oct 2014
Business

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it