AS300 · United States Department of Defense (DoD)

36
IPv4 prefixes
97,024
IPv4 addresses
1
IPv6 prefixes
🇺🇸 US
Country

Summary

AS number
AS300
Name
United States Department of Defense (DoD)
Country
🇺🇸 United States
Type
ARIN
Category
government
Announced
37 prefixes
Updated
2025-09-12

Announced IPv4 prefixes (36)

Prefix
156.112.74.0/24
156.112.75.0/24
156.112.76.0/24
156.112.78.0/24
156.112.134.0/24
156.112.171.0/24
158.15.0.0/16
158.15.226.0/24
160.137.96.0/24
160.137.102.0/24
160.137.132.0/22
160.137.136.0/22
164.235.104.0/21
199.211.153.0/24
199.252.0.0/23
204.222.212.0/24
206.38.136.0/24
209.22.250.0/24
214.3.158.0/24
214.3.159.0/24
214.3.160.0/24
214.3.177.0/24
214.4.13.0/24
214.4.14.0/24
214.4.15.0/24
214.4.138.0/24
214.4.139.0/24
214.4.143.0/24
214.23.0.0/21
214.23.24.0/21
214.23.48.0/20
214.23.64.0/21
214.23.79.0/24
214.23.248.0/21
214.38.224.0/24
214.66.0.0/19

Announced IPv6 prefixes (1)

Prefix
2608:184::/48