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

#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 140.20.158.0/23 unknown
v4 140.20.162.0/23 unknown
v4 140.20.164.0/22 unknown
v4 140.20.168.0/21 unknown
v4 140.20.176.0/20 unknown
v4 140.20.192.0/22 unknown
v4 140.20.196.0/24 unknown
v4 140.20.198.0/23 unknown
v4 140.20.202.0/23 unknown
v4 140.20.204.0/23 unknown
v4 140.20.212.0/23 unknown
v4 140.20.215.0/24 unknown
v4 140.20.219.0/24 unknown
v4 140.20.220.0/23 unknown
v4 140.20.240.0/21 unknown
v4 140.20.249.0/24 unknown
v4 140.20.250.0/23 unknown
v4 140.20.64.0/22 unknown
v4 140.20.70.0/24 unknown
v4 140.20.72.0/21 unknown
v4 140.20.83.0/24 unknown
v4 140.20.84.0/22 unknown
v4 140.20.88.0/21 unknown
v4 140.20.98.0/23 unknown
v4 140.22.0.0/15 unknown
v4 140.229.0.0/16 unknown
v4 140.28.0.0/15 unknown
v4 140.3.0.0/16 unknown
v4 140.30.0.0/16 unknown
v4 140.33.0.0/16 unknown
v4 140.34.0.0/16 unknown
v4 140.36.0.0/14 unknown
v4 140.40.0.0/14 unknown
v4 140.44.0.0/16 unknown
v4 140.45.0.0/22 unknown
v4 140.45.128.0/17 unknown
v4 140.45.19.0/24 unknown
v4 140.45.20.0/22 unknown
v4 140.45.24.0/21 unknown
v4 140.45.32.0/19 unknown
v4 140.45.4.0/24 unknown
v4 140.45.6.0/24 unknown
v4 140.45.64.0/18 unknown
v4 140.45.8.0/21 unknown
v4 140.46.0.0/16 unknown
v4 140.49.0.0/16 unknown
v4 140.50.0.0/15 unknown
v4 140.52.0.0/14 unknown
v4 140.56.0.0/13 unknown
v4 140.64.0.0/13 unknown

— Routing status unavailable

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.