AS19254

Name: AS19254 — Koch Industries, Inc.
Creator: ipdex

Koch Industries, Inc. Unknown registered in United States

41IPv4 prefixes

0IPv6 prefixes

#19,904AS Rank

327/327RIS visibility

#852Rank in United States

2019-08-02Allocated

Koch Industries, Inc. (AS19254) — Unknown, registered in United States. announces 41 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #852. Allocated: 2019-08-02.

IPv4 41IPv6 0

Announced prefixes · 41

v4 146.209.128.0/20 unknown
v4 146.209.144.0/22 unknown
v4 146.209.148.0/24 unknown
v4 146.209.149.0/24 unknown
v4 146.209.150.0/24 unknown
v4 146.209.151.0/24 unknown
v4 146.209.152.0/21 unknown
v4 146.209.159.0/24 unknown
v4 146.209.222.0/24 unknown
v4 146.209.223.0/24 unknown
v4 146.209.224.0/23 unknown
v4 146.209.224.0/24 unknown
v4 146.209.225.0/24 unknown
v4 146.209.232.0/24 unknown
v4 151.123.126.0/24 unknown
v4 151.123.64.0/21 unknown
v4 151.123.64.0/22 unknown
v4 151.123.68.0/22 unknown
v4 151.123.71.0/24 unknown
v4 151.123.72.0/21 unknown
v4 151.123.72.0/22 unknown
v4 151.123.76.0/22 unknown
v4 151.123.80.0/21 unknown
v4 151.123.80.0/22 unknown
v4 151.123.84.0/22 unknown
v4 151.123.87.0/24 unknown
v4 151.123.88.0/21 unknown
v4 151.123.88.0/22 unknown
v4 151.123.92.0/22 unknown
v4 151.123.95.0/24 unknown
v4 198.178.69.0/24 unknown
v4 198.178.78.0/23 unknown
v4 198.178.78.0/24 unknown
v4 205.132.112.0/21 unknown
v4 205.132.112.0/22 unknown
v4 205.132.116.0/22 unknown
v4 206.220.176.0/21 unknown
v4 206.220.176.0/22 unknown
v4 206.220.176.0/24 unknown
v4 206.220.177.0/24 unknown
v4 206.220.180.0/22 unknown

Routing: 41 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	41
2026-06-13	41

AS topology · Customer cone 1

Providers · 7

AS3356 Level 3 Parent, LLC
AS3257 GTT Communications Inc.
AS6461 Zayo Bandwidth
AS4637 Telstra Global
AS7018 AT&T Enterprises, LLC
AS13335 Cloudflare, Inc.

Peers · 1

AS1000 LINK AMERICAN

Embed this on your site

Free badges and live charts — they update as the index does. No key, link back to ipdex.

Badge

Markdown

[![AS19254 on ipdex](https://ipdex.io/badge/asn/19254.svg)](https://ipdex.io/asn/AS19254/)

HTML

<a href="https://ipdex.io/asn/AS19254/"><img src="https://ipdex.io/badge/asn/19254.svg" alt="AS19254 on ipdex"></a>

Live chart (iframe)

<iframe src="https://ipdex.io/embed/asn/19254" width="680" height="260" frameborder="0" scrolling="no" title="ipdex chart" style="border:0;max-width:100%"></iframe>

oEmbed-enabled: paste the page URL into platforms that support oEmbed and the chart embeds automatically.