AS1590 is the autonomous system of DoD Network Information Center. It holds 34,304 IPv4 addresses in 25 prefixes, mainly in 
United States.
By IPv4 addresses the network ranks #4,637 worldwide and #1,667 of 18,202 networks in United States.
The largest block is 150.149.64.0 to 150.149.95.255 with 8,192 addresses, geolocated to Sierra Vista (Fort Huachuca).
- IPv4 addresses
- 34,304
- IPv4 prefixes
- 25
- World rank
- #4,637
Addresses by country
- United States 100%
Largest blocks
- 150.149.64.0 Sierra Vista (Fort Huachuca)8,192
- 155.29.176.0 Sierra Vista (Fort Huachuca)4,096
- 147.248.0.0 Sierra Vista (Fort Huachuca)4,096
- 158.13.136.0 Sierra Vista (Fort Huachuca)2,048
- 155.213.216.0 Sierra Vista (Fort Huachuca)2,048
- 155.19.56.0 Sierra Vista (Fort Huachuca)2,048
- 146.55.24.0 Sierra Vista (Fort Huachuca)2,048
- 143.69.216.0 Sierra Vista (Fort Huachuca)2,048
Networks of similar size
34,304
34,304
34,304
34,304
34,304IPv4 prefixes
- 55.209.203.0/24
- 143.69.7.0/24
- 143.69.216.0/21
- 143.69.232.0/22
- 143.84.75.0/24
- 143.84.160.0/24
- 143.84.225.0/24
- 146.55.24.0/21
- 147.248.0.0/20
- 150.149.64.0/19
- 155.19.8.0/22
- 155.19.56.0/21
- 155.29.176.0/20
- 155.152.164.0/22
- 155.152.221.0/24
- 155.152.223.0/24
- 155.213.20.0/23
- 155.213.52.0/22
- 155.213.216.0/21
- 158.13.136.0/21
- 192.83.203.0/24
- 199.10.61.0/24
- 199.123.76.0/24
- 206.37.238.0/24
- 214.3.88.0/24
Questions and answers
Who owns AS1590?
Autonomous system AS1590 is operated by DoD Network Information Center.
How many IP addresses does AS1590 have?
The network holds 34,304 IPv4 addresses in 25 prefixes.
Which country is AS1590 in?
The main country is United States.
How big is AS1590?
By IPv4 addresses it ranks #4,637 worldwide.
What is the largest address block of AS1590?
150.149.64.0 to 150.149.95.255, 8,192 addresses.