Data as of Nov 10, 2026
Autonomous system

AS27521

Catcomm Internet Services, LLC

Announces 6,400 addresses in 25 prefixes. None of it is anonymizer space.

Type
Internet provider
US
Proxy activity, 30 days
1 exits

Announced prefixes

Arrived
PrefixTypeProxy exitsHolderRPKI
64.39.64.0/24
since Aug 2016
Residential
64.39.65.0/24
since Aug 2016
Residential
64.39.66.0/24
since Aug 2016
Residential
64.39.69.0/24
since Aug 2016
Residential
64.39.71.0/24
since Aug 2016
ResidentialYakutat Telecom Company, LLC
64.39.72.0/24
since Aug 2016
Residential
64.39.73.0/24
since Aug 2016
Residential
64.39.74.0/24
since Aug 2016
Residential
64.39.76.0/24
since Aug 2016
Residential
64.39.77.0/24
since Apr 2017
Residential
64.39.78.0/24
since Aug 2016
Residential
64.39.79.0/24
since Aug 2016
Residential
65.166.66.0/24
since Aug 2016
ResidentialCogent Communications, LLC
69.45.224.0/24
since Aug 2016
ResidentialLevel 3 Parent, LLC
69.45.225.0/24
since Aug 2016
Residential1Level 3 Parent, LLC
69.45.226.0/24
since Aug 2016
ResidentialLevel 3 Parent, LLC
69.45.227.0/24
since Aug 2016
ResidentialLevel 3 Parent, LLC
69.45.228.0/24
since Aug 2016
ResidentialLevel 3 Parent, LLC
69.45.229.0/24
since Aug 2016
ResidentialLevel 3 Parent, LLC
69.45.230.0/24
since Aug 2016
ResidentialLevel 3 Parent, LLC
69.45.231.0/24
since Feb 2025
ResidentialLevel 3 Parent, LLC
69.45.232.0/24
since Aug 2017
ResidentialLevel 3 Parent, LLC
69.45.233.0/24
since Dec 2016
ResidentialLevel 3 Parent, LLC
69.45.251.0/24
since Oct 2016
ResidentialLevel 3 Parent, LLC
204.117.128.0/24
since Jan 2025
ResidentialCogent Communications, LLC

Residential-proxy exposure

Providers
1
selling exits here

Proxy providers listing exits

  • AnyIP

Proxy activity

Oct 11, 2026 – Nov 9, 2026

AS27521, day by day

1 observation

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it