AS749

Name: AS749 — United States Department of Defense (DoD)
Creator: ipdex

United States Department of Defense (DoD) Unknown registered in United States

3,138IPv4 prefixes

0IPv6 prefixes

#12,926AS Rank

327/327RIS visibility

#6Rank in United States

United States Department of Defense (DoD) (AS749) — Unknown, registered in United States. announces 3,138 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #6.

IPv4 3,138IPv6 0

Announced prefixes · 3,138

v4 147.242.208.0/20 unknown
v4 147.242.224.0/21 unknown
v4 147.242.23.0/24 unknown
v4 147.242.232.0/22 unknown
v4 147.242.237.0/24 unknown
v4 147.242.238.0/23 unknown
v4 147.242.24.0/23 unknown
v4 147.242.240.0/23 unknown
v4 147.242.242.0/24 unknown
v4 147.242.244.0/24 unknown
v4 147.242.246.0/24 unknown
v4 147.242.248.0/24 unknown
v4 147.242.26.0/24 unknown
v4 147.242.28.0/23 unknown
v4 147.242.31.0/24 unknown
v4 147.242.32.0/21 unknown
v4 147.242.40.0/23 unknown
v4 147.242.44.0/22 unknown
v4 147.242.48.0/23 unknown
v4 147.242.53.0/24 unknown
v4 147.242.54.0/23 unknown
v4 147.242.56.0/21 unknown
v4 147.242.64.0/19 unknown
v4 147.242.96.0/22 unknown
v4 147.244.0.0/14 unknown
v4 147.248.176.0/20 unknown
v4 147.248.192.0/18 unknown
v4 147.248.34.0/23 unknown
v4 147.248.36.0/24 unknown
v4 147.248.40.0/21 unknown
v4 147.248.96.0/19 unknown
v4 147.254.0.0/16 unknown
v4 147.37.128.0/17 unknown
v4 147.37.32.0/19 unknown
v4 147.37.64.0/18 unknown
v4 147.38.0.0/16 unknown
v4 147.40.0.0/16 unknown
v4 147.42.0.0/16 unknown
v4 147.48.0.0/21 unknown
v4 147.48.128.0/18 unknown
v4 147.48.16.0/20 unknown
v4 147.48.32.0/21 unknown
v4 147.48.48.0/20 unknown
v4 147.57.0.0/16 unknown
v4 147.59.0.0/16 unknown
v4 148.1.0.0/16 unknown
v4 148.10.0.0/15 unknown
v4 148.12.0.0/14 unknown
v4 148.124.0.0/15 unknown
v4 148.32.0.0/12 unknown

Routing: 3,138 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-23

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	3136
2026-06-13	3136
2026-06-14	3137
2026-06-16	3139
2026-06-17	3138
2026-06-19	3138
2026-06-20	3138
2026-06-21	3138

AS topology · Customer cone 1

Providers · 1

AS3356 Level 3 Parent, LLC

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

[![AS749 on ipdex](https://ipdex.io/badge/asn/749.svg)](https://ipdex.io/asn/AS749/)

HTML

<a href="https://ipdex.io/asn/AS749/"><img src="https://ipdex.io/badge/asn/749.svg" alt="AS749 on ipdex"></a>

Live chart (iframe)

<iframe src="https://ipdex.io/embed/asn/749" 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.