Data as of Nov 10, 2026
Autonomous system

AS21639

Blue Cross Blue Shield Of Louisiana

Announces 256 addresses in 1 prefixes. None of it is anonymizer space.

Type
Business
US

Announced prefixes

Arrived
PrefixTypeRPKI
66.248.253.0/24
since Oct 2020
Business

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it