AS27066 · United States Department of Defense (DoD)

125
IPv4 prefixes
41,984
Announced IPv4 slots
8
IPv6 prefixes
🇺🇸 US
Country

Summary

AS number
AS27066
Name
United States Department of Defense (DoD)
Country
🇺🇸 United States
Type
ARIN
Category
government
Normalized type
government
Organization domain
Unknown
Domain evidence
Unknown
Last changed
Unknown
Announced
133 prefixes
Updated
2026-08-12

IPv4 prefixes on this page (50 of 125)

Prefix
134.229.134.0/24
134.229.136.0/24
134.229.176.0/24
134.229.177.0/24
134.229.178.0/24
139.77.10.0/24
139.77.14.0/24
139.241.51.0/24
139.241.72.0/24
139.241.73.0/24
139.241.74.0/24
139.241.75.0/24
139.241.76.0/22
139.241.76.0/24
139.241.77.0/24
139.241.129.0/24
139.241.131.0/24
139.241.132.0/24
139.241.133.0/24
139.241.134.0/24
139.241.137.0/24
139.241.139.0/24
139.241.147.0/24
139.241.148.0/24
139.241.150.0/24
139.241.151.0/24
139.241.234.0/23
139.242.12.0/24
139.242.51.0/24
155.7.180.0/24
156.112.113.0/24
156.112.114.0/24
156.112.135.0/24
156.112.166.0/24
156.112.167.0/24
159.77.33.0/24
159.77.34.0/24
159.77.35.0/24
159.77.44.0/24
159.77.45.0/24
159.77.46.0/23
159.77.46.0/24
159.77.47.0/24
159.77.79.0/24
159.77.80.0/24
159.77.81.0/24
159.77.84.0/24
159.77.85.0/24
159.77.104.0/24
159.77.105.0/24

Address slots sum announced prefixes; overlapping routes count separately.