Data as of Nov 10, 2026
Autonomous system

AS399064

Content Guru Inc

Announces 2,048 addresses in 8 prefixes. None of it is anonymizer space.

Type
Business
US

Announced prefixes

Arrived
PrefixTypeHolderRPKI
38.3.220.0/24
since Aug 2026
BusinessCogent Communications, LLC
38.19.249.0/24
since Aug 2026
BusinessCogent Communications, LLC
38.65.7.0/24
since Jan 2024
BusinessCogent Communications, LLC
38.77.250.0/24
since Mar 2023
BusinessCogent Communications, LLC
38.99.112.0/24
since Mar 2023
BusinessCogent Communications, LLC
38.111.202.0/24
since Jan 2024
BusinessCogent Communications, LLC
65.198.1.0/24
since Nov 2020
BusinessVerizon Business
66.187.15.0/24
since Sep 2022
Business

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it