Data as of Nov 7, 2026
Autonomous system

AS400758

CORTAVIS

Announces 1,280 addresses in 6 prefixes. None of it is anonymizer space.

Type
Hosting
US

Announced prefixes

Arrived
PrefixTypeRPKI
23.162.72.0/24
since Dec 2023
Hosting
209.205.224.0/22
since Sep 2026
Hosting
209.205.224.0/24
since Sep 2025
Hosting
209.205.225.0/24
since Sep 2025
Hosting
209.205.226.0/24
since Sep 2025
Hosting
209.205.227.0/24
since Sep 2025
Hosting

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it