Data as of Nov 10, 2026
Autonomous system

AS20137

USAGM

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

Type
Business
US

Announced prefixes

Arrived
PrefixTypeRPKI
152.75.128.0/24
since Sep 2017
Business
152.75.129.0/24
since Jun 2021
Business
152.75.250.0/24
since Apr 2026
Business
152.75.252.0/24
since Apr 2020
Business
152.75.253.0/24
since Feb 2021
Business
152.75.254.0/24
since Jul 2022
Business

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it