Data as of Nov 10, 2026
Autonomous system

AS5033

Key Information Systems, Inc.

Announces 41,984 addresses in 13 prefixes. None of it is anonymizer space.

Type
Hosting
US
Proxy activity, 30 days
1 exits

Announced prefixes

Arrived
PrefixTypeProxy exitsHolderRPKI
63.204.233.0/24
since May 2005
HostingAT&T Enterprises, LLC
64.160.254.0/24
since May 2005
HostingAT&T Enterprises, LLC
64.162.116.0/24
since May 2005
HostingAT&T Enterprises, LLC
66.127.154.0/24
since May 2005
HostingAT&T Enterprises, LLC
207.178.128.0/17
since May 2005
Hosting1Converge Technology Solutions US, LLC
207.178.188.0/24
since Jun 2026
HostingConverge Technology Solutions US, LLC
207.178.224.0/24
since Jun 2026
HostingConverge Technology Solutions US, LLC
207.213.112.0/22
since May 2005
HostingAT&T Enterprises, LLC
207.213.142.0/23
since May 2005
HostingAT&T Enterprises, LLC
208.84.25.0/24
since Sep 2013
HostingPleasant Holidays LLC
209.239.224.0/20
since Jul 2018
HostingConverge Technology Solutions US, LLC
209.239.248.0/21
since Jul 2020
HostingConverge Technology Solutions US, LLC
216.38.111.0/24
since Sep 2024
HostingAttentive IT, Inc.

Residential-proxy exposure

Providers
1
selling exits here

Proxy providers listing exits

  • ColaProxy

Proxy activity

Oct 11, 2026 – Nov 8, 2026

AS5033, day by day

10 observations

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it