AS1819

Name: AS1819 — DCM Cable Inc.
Creator: ipdex

DCM Cable Inc. Unknown registered in United States

19IPv4 prefixes

0IPv6 prefixes

21%RPKI-valid

#13,274AS Rank

327/327RIS visibility

#1,825Rank in United States

2009-08-24Allocated

DCM Cable Inc. (AS1819) — Unknown, registered in United States. announces 19 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #1825. Allocated: 2009-08-24.

IPv4 19IPv6 0

Announced prefixes · 19

v4 104.160.236.0/22 unknown
v4 174.66.106.0/23 valid
v4 184.179.48.0/22 valid
v4 184.179.52.0/22 valid
v4 198.212.52.0/22 unknown
v4 198.212.52.0/23 unknown
v4 198.212.54.0/23 unknown
v4 198.212.55.0/24 unknown
v4 204.10.176.0/21 unknown
v4 204.10.176.0/22 unknown
v4 204.10.176.0/24 unknown
v4 204.10.177.0/24 unknown
v4 204.10.178.0/23 unknown
v4 204.10.180.0/23 unknown
v4 204.10.182.0/24 unknown
v4 204.10.183.0/24 unknown
v4 38.137.128.0/20 unknown
v4 38.137.144.0/20 unknown
v4 98.163.82.0/23 valid

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 19 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	19
2026-06-13	19

AS topology · Customer cone 1

Providers · 2

AS22773 Cox Communications Inc.
AS10753 Level 3 Parent, LLC

Embed this on your site

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

Badge

Markdown

[![AS1819 on ipdex](https://ipdex.io/badge/asn/1819.svg)](https://ipdex.io/asn/AS1819/)

HTML

<a href="https://ipdex.io/asn/AS1819/"><img src="https://ipdex.io/badge/asn/1819.svg" alt="AS1819 on ipdex"></a>

Live chart (iframe)

<iframe src="https://ipdex.io/embed/asn/1819" 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.