Data as of Nov 9, 2026
Autonomous system

AS100

FMC Central Engineering Laboratories

Announces 768 addresses in 3 prefixes. None of it is anonymizer space.

Type
Business
US

Announced prefixes

Arrived
PrefixTypeHolderRPKI
12.30.153.0/24
since Dec 2019
BusinessAT&T Enterprises, LLC
38.22.219.0/24
since Nov 2025
Business
192.118.48.0/24
since Nov 2024
BusinessMavenir Ltd

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it