AS1554 is the autonomous system of DoD Network Information Center. It holds 233,728 IPv4 addresses in 17 prefixes, mainly in 
United States.
By IPv4 addresses the network ranks #944 worldwide and #270 of 18,202 networks in United States. That is 0.02% of the country’s IPv4 space.
The largest block is 6.127.0.0 to 6.127.255.255 with 65,536 addresses, geolocated to Columbus.
- IPv4 addresses
- 233,728
- IPv4 prefixes
- 17
- World rank
- #944
- Country share
- 0.02%
Addresses by country
- United States 100%
Largest blocks
- 6.127.0.0 Columbus65,536
- 136.210.0.0 Sierra Vista (Fort Huachuca)57,344
- 136.215.128.0 Sierra Vista (Fort Huachuca)32,768
- 136.207.128.0 Sierra Vista (Fort Huachuca)32,768
- 155.155.48.0 Sierra Vista (Fort Huachuca)28,672
- 155.155.224.0 Sierra Vista (Fort Huachuca)8,192
- 155.155.16.0 Sierra Vista (Fort Huachuca)4,096
- 136.210.240.0 Sierra Vista (Fort Huachuca)2,304
Networks of similar size
234,752
234,240
233,984
233,216
232,704IPv4 prefixes
Questions and answers
Who owns AS1554?
Autonomous system AS1554 is operated by DoD Network Information Center.
How many IP addresses does AS1554 have?
The network holds 233,728 IPv4 addresses in 17 prefixes.
Which country is AS1554 in?
The main country is United States.
How big is AS1554?
By IPv4 addresses it ranks #944 worldwide.
What is the largest address block of AS1554?
6.127.0.0 to 6.127.255.255, 65,536 addresses.