Data as of Nov 10, 2026
Autonomous system

AS19254

Koch Industries, Inc.

Announces 22,784 addresses in 41 prefixes. None of it is anonymizer space.

Type
Business
US
Proxy activity, 30 days
2 exits

Announced prefixes

Arrived
PrefixTypeProxy exitsHolderRPKI
146.209.128.0/20
since Jan 2018
Business
146.209.144.0/22
since Jul 2022
Business
146.209.148.0/24
since May 2022
Business
146.209.149.0/24
since May 2022
Business
146.209.150.0/24
since Apr 2022
Business
146.209.151.0/24
since Mar 2022
Business
146.209.152.0/21
since Jul 2022
Business1
146.209.159.0/24
since May 2023
Business
146.209.222.0/24
since Dec 2017
Business
146.209.223.0/24
since Dec 2017
Business
146.209.224.0/23
since Oct 2017
Business
146.209.224.0/24
since Jan 2018
Business
146.209.225.0/24
since Jan 2018
Business
146.209.232.0/24
since Feb 2022
Business
151.123.64.0/21
since Jan 2018
BusinessINV Performance Surfaces, LLC
151.123.64.0/22
since Jan 2018
BusinessINV Performance Surfaces, LLC
151.123.68.0/22
since Jan 2018
BusinessINV Performance Surfaces, LLC
151.123.71.0/24
since Apr 2023
BusinessINV Performance Surfaces, LLC
151.123.72.0/21
since Dec 2017
BusinessINV Performance Surfaces, LLC
151.123.72.0/22
since Jan 2018
BusinessINV Performance Surfaces, LLC
151.123.76.0/22
since Jan 2018
BusinessINV Performance Surfaces, LLC
151.123.80.0/21
since Dec 2017
BusinessINV Performance Surfaces, LLC
151.123.80.0/22
since Jan 2018
BusinessINV Performance Surfaces, LLC
151.123.84.0/22
since Jan 2018
BusinessINV Performance Surfaces, LLC
151.123.87.0/24
since Nov 2017
BusinessINV Performance Surfaces, LLC
151.123.88.0/21
since Dec 2017
BusinessINV Performance Surfaces, LLC
151.123.88.0/22
since Jan 2018
BusinessINV Performance Surfaces, LLC
151.123.92.0/22
since Jan 2018
BusinessINV Performance Surfaces, LLC
151.123.95.0/24
since Nov 2017
BusinessINV Performance Surfaces, LLC
151.123.126.0/24
since Feb 2026
BusinessINV Performance Surfaces, LLC
198.178.69.0/24
since Jan 2020
BusinessPhillips Plastics Corporation
198.178.78.0/23
since Oct 2024
BusinessPhillips Plastics Corporation
198.178.78.0/24
since Oct 2024
BusinessPhillips Plastics Corporation
205.132.112.0/21
since Oct 2017
Business1Georgia-Pacific LLC
205.132.112.0/22
since Jan 2018
BusinessGeorgia-Pacific LLC
205.132.116.0/22
since Jan 2018
Business1Georgia-Pacific LLC
206.220.176.0/21
since Oct 2017
BusinessGeorgia-Pacific LLC
206.220.176.0/22
since Jan 2018
BusinessGeorgia-Pacific LLC
206.220.176.0/24
since Apr 2022
BusinessGeorgia-Pacific LLC
206.220.177.0/24
since Apr 2022
BusinessGeorgia-Pacific LLC
206.220.180.0/22
since Jan 2018
BusinessGeorgia-Pacific LLC

Residential-proxy exposure

Spread
2
/24s with at least one exit
Providers
2
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
146.209.152.0/2401
205.132.119.0/2401

Proxy providers listing exits

  • AnyIP
  • NovaProxy

Proxy activity

Oct 11, 2026 – Nov 9, 2026

AS19254, day by day

4 observations

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it