AS19254 Koch Industries, Inc. 🇺🇸 US

Announcing 41 prefixes, seen at the RIS collectors.

IPv4 prefixes
41
37,376 (146 × /24)
IPv6 prefixes
0
-
Upstreams
6
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS19254
Name
Koch Industries, Inc.
Organisation
Koch Industries, Inc.
Country
🇺🇸 US
RIR
ARIN
Allocated
2019-08-02

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 41 no ROA (100.0%)

Announced prefixes

41 in total

Prefix RPKI Peers Sample path First seen
146.209.128.0/20 v4 no ROA 44 701819254 2026-09-18
146.209.144.0/22 v4 no ROA 44 701819254 2026-09-18
146.209.148.0/24 v4 no ROA 48 345491333519254 2026-09-18
146.209.149.0/24 v4 no ROA 48 345491333519254 2026-09-18
146.209.150.0/24 v4 no ROA 48 345491333519254 2026-09-18
146.209.151.0/24 v4 no ROA 48 345491333519254 2026-09-18
146.209.152.0/21 v4 no ROA 44 701819254 2026-09-18
146.209.159.0/24 v4 no ROA 44 37721335619254 2026-09-18
146.209.222.0/24 v4 no ROA 48 345491333519254 2026-09-18
146.209.223.0/24 v4 no ROA 48 345491333519254 2026-09-18
146.209.224.0/23 v4 no ROA 43 701819254 2026-09-18
146.209.224.0/24 v4 no ROA 44 37721335619254 2026-09-18
146.209.225.0/24 v4 no ROA 44 37721335619254 2026-09-18
146.209.232.0/24 v4 no ROA 44 701819254 2026-09-18
151.123.64.0/21 v4 no ROA 44 701819254 2026-09-18
151.123.64.0/22 v4 no ROA 44 37721335619254 2026-09-18
151.123.68.0/22 v4 no ROA 44 37721335619254 2026-09-18
151.123.71.0/24 v4 no ROA 44 37721335619254 2026-09-18
151.123.72.0/21 v4 no ROA 44 701819254 2026-09-18
151.123.72.0/22 v4 no ROA 44 37721335619254 2026-09-18
151.123.76.0/22 v4 no ROA 44 37721335619254 2026-09-18
151.123.80.0/21 v4 no ROA 43 701819254 2026-09-18
151.123.80.0/22 v4 no ROA 44 37721335619254 2026-09-18
151.123.84.0/22 v4 no ROA 44 37721335619254 2026-09-18
151.123.87.0/24 v4 no ROA 44 37721335619254 2026-09-18
151.123.88.0/21 v4 no ROA 44 701819254 2026-09-18
151.123.88.0/22 v4 no ROA 43 701819254 2026-09-18
151.123.92.0/22 v4 no ROA 43 701819254 2026-09-18
151.123.95.0/24 v4 no ROA 43 701819254 2026-09-18
151.123.126.0/24 v4 no ROA 43 34549646119254 2026-09-18
198.178.69.0/24 v4 no ROA 42 345491299463719254 2026-09-18
198.178.78.0/23 v4 no ROA 44 37721335619254 2026-09-18
198.178.78.0/24 v4 no ROA 44 37721335619254 2026-09-18
205.132.112.0/21 v4 no ROA 44 701819254 2026-09-18
205.132.112.0/22 v4 no ROA 43 701819254 2026-09-18
205.132.116.0/22 v4 no ROA 43 701819254 2026-09-18
206.220.176.0/21 v4 no ROA 43 701819254 2026-09-18
206.220.176.0/22 v4 no ROA 44 37721335619254 2026-09-18
206.220.176.0/24 v4 no ROA 48 345491333519254 2026-09-18
206.220.177.0/24 v4 no ROA 48 345491333519254 2026-09-18
206.220.180.0/22 v4 no ROA 44 37721335619254 2026-09-18