Data as of Nov 10, 2026
Autonomous system

AS54023

Applied Systems, Inc

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

Type
Business
US

Announced prefixes

Arrived
PrefixTypeHolderRPKI
66.199.133.0/24
since Mar 2020
BusinessAptum Technologies
204.155.63.0/24
since Feb 2013
Business

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it