United Statesarin
2007-01-12
2026-08-12
44
0
131,072
0
| CIDR | Description | IP Num |
|---|---|---|
|
55.48.0.0/16
|
Headquarters, USAISC | 65536 |
|
55.48.200.0/24
|
Headquarters, USAISC | 256 |
|
55.89.0.0/16
|
Headquarters, USAISC | 65536 |
|
55.89.1.0/24
|
Headquarters, USAISC | 256 |
|
55.89.33.0/24
|
Headquarters, USAISC | 256 |
|
55.89.36.0/24
|
Headquarters, USAISC | 256 |
|
55.89.77.0/24
|
Headquarters, USAISC | 256 |
|
55.89.85.0/24
|
Headquarters, USAISC | 256 |
|
55.89.96.0/24
|
Headquarters, USAISC | 256 |
|
55.89.99.0/24
|
Headquarters, USAISC | 256 |
|
55.89.105.0/24
|
Headquarters, USAISC | 256 |
|
55.89.149.0/24
|
Headquarters, USAISC | 256 |
|
55.89.150.0/24
|
Headquarters, USAISC | 256 |
|
55.89.155.0/24
|
Headquarters, USAISC | 256 |
|
55.89.156.0/24
|
Headquarters, USAISC | 256 |
|
55.89.160.0/24
|
Headquarters, USAISC | 256 |
|
55.89.170.0/24
|
Headquarters, USAISC | 256 |
|
55.89.174.0/23
|
Headquarters, USAISC | 512 |
|
55.89.180.0/24
|
Headquarters, USAISC | 256 |
|
55.89.200.0/24
|
Headquarters, USAISC | 256 |
|
55.89.205.0/24
|
Headquarters, USAISC | 256 |
|
55.89.210.0/24
|
Headquarters, USAISC | 256 |
|
55.89.219.0/24
|
Headquarters, USAISC | 256 |
|
55.89.220.0/24
|
Headquarters, USAISC | 256 |
|
55.89.221.0/24
|
Headquarters, USAISC | 256 |
|
55.89.222.0/24
|
Headquarters, USAISC | 256 |
|
55.89.223.0/24
|
Headquarters, USAISC | 256 |
|
55.89.224.0/24
|
Headquarters, USAISC | 256 |
|
55.89.225.0/24
|
Headquarters, USAISC | 256 |
|
55.89.226.0/24
|
Headquarters, USAISC | 256 |
|
55.89.227.0/24
|
Headquarters, USAISC | 256 |
|
55.89.228.0/24
|
Headquarters, USAISC | 256 |
|
55.89.229.0/24
|
Headquarters, USAISC | 256 |
|
55.89.232.0/24
|
Headquarters, USAISC | 256 |
|
55.89.234.0/23
|
Headquarters, USAISC | 512 |
|
55.89.238.0/24
|
Headquarters, USAISC | 256 |
|
55.89.240.0/24
|
Headquarters, USAISC | 256 |
|
55.89.244.0/24
|
Headquarters, USAISC | 256 |
|
55.89.245.0/24
|
Headquarters, USAISC | 256 |
|
55.89.246.0/24
|
Headquarters, USAISC | 256 |
|
55.89.247.0/24
|
Headquarters, USAISC | 256 |
|
55.89.250.0/24
|
Headquarters, USAISC | 256 |
|
55.89.252.0/24
|
Headquarters, USAISC | 256 |
|
55.89.253.0/24
|
Headquarters, USAISC | 256 |
| AS | Description | Country / Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
|---|---|---|---|---|---|---|
| AS306 | DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD), US |
|
4,558,336 | 54,198,272 | IPv4  |
 |
| ASNumber | 356 |
|---|---|
| ASName | DNIC-ASBLK-00306-00371 |
| ASHandle | |
| RegDate | 1989-06-30 |
| Updated | 2025-09-12 |
| Ref | https://rdap.arin.net/registry/autnum/356 |
| OrgID | USDDD |
|---|---|
| OrgName | United States Department of Defense (DoD) |
| CanAllocate | |
| Street | 3990 E. Broad Street |
| City | Columbus |
| State/Prov | OH |
| Country | US |
| PostalCode | 43218 |
| RegDate | 2007-01-12 |
| Updated | 2026-08-12 |
| OrgAdminHandle | REGIS10-ARIN |
| OrgTechHandle | MIL-HSTMST-ARIN REGIS10-ARIN |
| OrgAbuseHandle | MIL-HSTMST-ARIN |
| OrgNOCHandle | MIL-HSTMST-ARIN |
| Source | ARIN |
| OrgAdminHandleHandle | REGIS10-ARIN |
|---|---|
| OrgAdminHandleName | Registration, |
| OrgAdminHandlePhone | +1-844-347-2457 |
| OrgAdminHandleEmail | |
| OrgAdminHandleRef | https://rdap.arin.net/registry/entity/REGIS10-ARIN |
| OrgTechHandleHandle | MIL-HSTMST-ARIN |
|---|---|
| OrgTechHandleName | Network DoD, |
| OrgTechHandlePhone | +1-844-347-2457 |
| OrgTechHandleEmail | |
| OrgTechHandleRef | https://rdap.arin.net/registry/entity/MIL-HSTMST-ARIN |
| OrgTechHandleHandle | REGIS10-ARIN |
|---|---|
| OrgTechHandleName | Registration, |
| OrgTechHandlePhone | +1-844-347-2457 |
| OrgTechHandleEmail | |
| OrgTechHandleRef | https://rdap.arin.net/registry/entity/REGIS10-ARIN |
| OrgAbuseHandleHandle | MIL-HSTMST-ARIN |
|---|---|
| OrgAbuseHandleName | Network DoD, |
| OrgAbuseHandlePhone | +1-844-347-2457 |
| OrgAbuseHandleEmail | |
| OrgAbuseHandleRef | https://rdap.arin.net/registry/entity/MIL-HSTMST-ARIN |
| OrgNOCHandleHandle | MIL-HSTMST-ARIN |
|---|---|
| OrgNOCHandleName | Network DoD, |
| OrgNOCHandlePhone | +1-844-347-2457 |
| OrgNOCHandleEmail | |
| OrgNOCHandleRef | https://rdap.arin.net/registry/entity/MIL-HSTMST-ARIN |
ASNumber: 356 ASName: DNIC-ASBLK-00306-00371 ASHandle: AS306 RegDate: 1989-06-30 Updated: 2025-09-12 Ref: https://rdap.arin.net/registry/autnum/356 OrgID: USDDD OrgName: United States Department of Defense (DoD) CanAllocate: Street: 3990 E. Broad Street City: Columbus State/Prov: OH Country: US PostalCode: 43218 RegDate: 2007-01-12 Updated: 2026-08-12 OrgAdminHandle REGIS10-ARIN OrgTechHandle MIL-HSTMST-ARIN OrgTechHandle REGIS10-ARIN OrgAbuseHandle MIL-HSTMST-ARIN OrgNOCHandle MIL-HSTMST-ARIN Source: ARIN OrgAdminHandleHandle: REGIS10-ARIN OrgAdminHandleName: Registration, OrgAdminHandlePhone: +1-844-347-2457 OrgAdminHandleEmail: [email protected] OrgAdminHandleRef: https://rdap.arin.net/registry/entity/REGIS10-ARIN OrgTechHandleHandle: MIL-HSTMST-ARIN OrgTechHandleName: Network DoD, OrgTechHandlePhone: +1-844-347-2457 OrgTechHandleEmail: [email protected] OrgTechHandleRef: https://rdap.arin.net/registry/entity/MIL-HSTMST-ARIN OrgTechHandleHandle: REGIS10-ARIN OrgTechHandleName: Registration, OrgTechHandlePhone: +1-844-347-2457 OrgTechHandleEmail: [email protected] OrgTechHandleRef: https://rdap.arin.net/registry/entity/REGIS10-ARIN OrgAbuseHandleHandle: MIL-HSTMST-ARIN OrgAbuseHandleName: Network DoD, OrgAbuseHandlePhone: +1-844-347-2457 OrgAbuseHandleEmail: [email protected] OrgAbuseHandleRef: https://rdap.arin.net/registry/entity/MIL-HSTMST-ARIN OrgNOCHandleHandle: MIL-HSTMST-ARIN OrgNOCHandleName: Network DoD, OrgNOCHandlePhone: +1-844-347-2457 OrgNOCHandleEmail: [email protected] OrgNOCHandleRef: https://rdap.arin.net/registry/entity/MIL-HSTMST-ARIN