AS749 is an AS number assigned to United States Department of Defense (DoD). Country or region: United States.

OrganizationUnited States Department of Defense (DoD)
Registered nameDNIC-AS-00749
CountryUnited States (US)
IPv4 addresses222,063,872
IPv4 ranges2,837
IPv6 ranges0

AS numbers: United States

IPv4 address ranges (largest 20)

Range (CIDR)AddressesCheck
21.0.0.0/8 16,777,216 Check if your IP is in this range
22.0.0.0/8 16,777,216 Check if your IP is in this range
29.0.0.0/8 16,777,216 Check if your IP is in this range
30.0.0.0/8 16,777,216 Check if your IP is in this range
33.0.0.0/8 16,777,216 Check if your IP is in this range
7.0.0.0/9 8,388,608 Check if your IP is in this range
11.128.0.0/9 8,388,608 Check if your IP is in this range
26.128.0.0/9 8,388,608 Check if your IP is in this range
28.128.0.0/9 8,388,608 Check if your IP is in this range
214.128.0.0/9 8,388,608 Check if your IP is in this range
7.128.0.0/10 4,194,304 Check if your IP is in this range
11.0.0.0/10 4,194,304 Check if your IP is in this range
26.64.0.0/10 4,194,304 Check if your IP is in this range
28.64.0.0/10 4,194,304 Check if your IP is in this range
215.128.0.0/10 4,194,304 Check if your IP is in this range
6.160.0.0/11 2,097,152 Check if your IP is in this range
6.192.0.0/11 2,097,152 Check if your IP is in this range
7.224.0.0/11 2,097,152 Check if your IP is in this range
11.64.0.0/11 2,097,152 Check if your IP is in this range
26.32.0.0/11 2,097,152 Check if your IP is in this range

AS numbers of a similar size

About the data

Compiled by this site from publicly available internet registry assignment information and IP address range data. The data date is the build date of the data when the content of this page last changed. Adjacent ranges are merged and expressed as CIDR blocks, so they may differ from the routes actually announced.

This product includes GeoLite2 data created by MaxMind, available from https://www.maxmind.com.