Data as of Nov 10, 2026
Autonomous system

AS53498

Ford Foundation

Announces 1,024 addresses in 3 prefixes. None of it is anonymizer space.

Type
Business
US

Announced prefixes

Arrived
PrefixTypeRPKI
199.255.152.0/22
since Oct 2025
Business
199.255.152.0/24
since Jun 2018
Business
199.255.153.0/24
since Aug 2026
Business

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it