AS300 is the autonomous system of United States Department of Defense (DoD). It holds 96,512 IPv4 addresses in 30 prefixes, mainly in 
United States.
By IPv4 addresses the network ranks #1,910 worldwide and #617 of 18,202 networks in United States.
The largest block is 158.15.0.0 to 158.15.255.255 with 65,536 addresses, geolocated to Whitehall.
- IPv4 addresses
- 96,512
- IPv4 prefixes
- 30
- World rank
- #1,910
Addresses by country
- United States 100%
Largest blocks
- 158.15.0.0 Whitehall65,536
- 214.66.0.0 Columbus8,192
- 214.23.48.0 Columbus6,144
- 214.23.248.0 Columbus2,048
- 214.23.24.0 Columbus2,048
- 214.23.0.0 Columbus2,048
- 164.235.104.0 Columbus2,048
- 160.137.132.0 Columbus2,048
Networks of similar size
96,768
96,512
96,512
96,512
96,256
96,256IPv4 prefixes
- 156.112.74.0/23
- 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
- 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
- 209.22.250.0/24
- 214.3.158.0/23
- 214.3.160.0/24
- 214.3.177.0/24
- 214.4.13.0/24
- 214.4.14.0/23
- 214.4.138.0/23
- 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
Questions and answers
Who owns AS300?
Autonomous system AS300 is operated by United States Department of Defense (DoD).
How many IP addresses does AS300 have?
The network holds 96,512 IPv4 addresses in 30 prefixes.
Which country is AS300 in?
The main country is United States.
How big is AS300?
By IPv4 addresses it ranks #1,910 worldwide.
What is the largest address block of AS300?
158.15.0.0 to 158.15.255.255, 65,536 addresses.