AS27142 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-ASBLK-27032-27159
CountryUnited States (US)
IPv4 addresses155,648
IPv4 ranges63
IPv6 ranges3

AS numbers: United States

IPv4 address ranges (largest 20)

Range (CIDR)AddressesCheck
214.22.0.0/16 65,536 Check if your IP is in this range
144.251.0.0/19 8,192 Check if your IP is in this range
144.251.128.0/19 8,192 Check if your IP is in this range
214.66.96.0/19 8,192 Check if your IP is in this range
144.251.48.0/20 4,096 Check if your IP is in this range
144.251.80.0/20 4,096 Check if your IP is in this range
144.251.96.0/20 4,096 Check if your IP is in this range
144.251.160.0/20 4,096 Check if your IP is in this range
144.251.208.0/20 4,096 Check if your IP is in this range
144.251.240.0/20 4,096 Check if your IP is in this range
214.60.208.0/20 4,096 Check if your IP is in this range
144.251.32.0/21 2,048 Check if your IP is in this range
144.251.72.0/21 2,048 Check if your IP is in this range
144.251.176.0/21 2,048 Check if your IP is in this range
144.251.200.0/21 2,048 Check if your IP is in this range
164.235.72.0/21 2,048 Check if your IP is in this range
164.235.232.0/21 2,048 Check if your IP is in this range
214.60.200.0/21 2,048 Check if your IP is in this range
214.60.224.0/21 2,048 Check if your IP is in this range
144.251.68.0/22 1,024 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.