AS356 - United States Department of Defense (DoD)
Detailed information about the Autonomous System AS356:
| API Url | https://api.ipapi.is/?q=AS356 |
| Status | Active |
| Organization | United States Department of Defense (DoD) |
| Description | DNIC-ASBLK-00306-00371 - United States Department of Defense DoD, US |
| Website | defense.gov |
| Type | government |
| Abuse E-Mail | disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil |
| Whois | https://api.ipapi.is/?whois=AS356 |
| Created | 1989-06-30 |
| Updated | 2025-09-12 |
| Country | US |
IPv4 Prefixes
Currently, there are 113 IPv4 prefixes for AS356 - United States Department of Defense (DoD) in the database. This amounts to 160,000 IPv4 addresses that are hosted on this ASN. The following list shows the first 25 IPv4 prefixes of the ASN. To obtain all prefixes, please purchase the full database
55.48.0.0/16
55.48.200.0/24
55.89.0.0/16
55.89.1.0/24
55.89.2.0/24
55.89.4.0/24
55.89.6.0/24
55.89.7.0/24
55.89.8.0/24
55.89.9.0/24
55.89.10.0/24
55.89.12.0/24
55.89.14.0/24
55.89.15.0/24
55.89.16.0/24
55.89.17.0/24
55.89.19.0/24
55.89.20.0/24
55.89.21.0/24
55.89.22.0/24
55.89.23.0/24
55.89.24.0/24
55.89.25.0/24
55.89.26.0/24
55.89.27.0/24IPv6 Prefixes
Currently, there are 1 IPv6 prefixes for AS356 - United States Department of Defense (DoD) in the database. This amounts to 309485009821345068724781056 IPv6 addresses that are hosted on this ASN.
2608:18b:5400::/40Raw WHOIS Record - AS356 - United States Department of Defense (DoD)