United States Department of Defense (DoD)
AS Number
334
- Registered on
- 30 Jun 1989 (36 years old)
- Registered to
- ARIN-USDDD (arin)
- Network status
- Active, Allocated under ARIN
- Network type
- Content
- Prefixes Originated
- 45 IPv4, 0 IPv6
Upstreams
- AS306 - United States Department of Defense (DoD)
Locations of Operation
| Prefix | Description | |
|---|---|---|
|
|
55.72.0.0/16 | |
|
|
55.72.32.0/24 | |
|
|
55.72.72.0/24 | |
|
|
55.72.73.0/24 | |
|
|
55.72.137.0/24 | |
|
|
55.72.141.0/24 | |
|
|
55.72.142.0/24 | |
|
|
55.72.143.0/24 | |
|
|
55.72.144.0/22 | |
|
|
55.72.154.0/23 | |
|
|
55.72.157.0/24 | |
|
|
55.72.160.0/24 | |
|
|
55.72.168.0/24 | |
|
|
55.72.170.0/24 | |
|
|
55.72.173.0/24 | |
|
|
55.72.174.0/24 | |
|
|
55.72.177.0/24 | |
|
|
55.72.178.0/24 | |
|
|
55.72.179.0/24 | |
|
|
55.72.180.0/24 | |
|
|
55.72.183.0/24 | |
|
|
55.72.184.0/24 | |
|
|
55.72.185.0/24 | |
|
|
55.72.188.0/24 | |
|
|
55.72.192.0/24 | |
|
|
55.72.193.0/24 | |
|
|
55.72.195.0/24 | |
|
|
55.72.196.0/24 | |
|
|
55.72.199.0/24 | |
|
|
55.72.202.0/24 | |
|
|
55.72.204.0/23 | |
|
|
55.72.206.0/24 | |
|
|
55.72.207.0/24 | |
|
|
55.72.212.0/22 | |
|
|
55.72.220.0/24 | |
|
|
55.72.221.0/24 | |
|
|
55.72.222.0/24 | |
|
|
55.72.223.0/24 | |
|
|
55.72.224.0/24 | |
|
|
55.72.225.0/24 | |
|
|
55.72.226.0/24 | |
|
|
55.72.227.0/24 | |
|
|
55.72.228.0/24 | |
|
|
55.72.230.0/24 | |
|
|
55.72.232.0/24 |
Network Policy
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Chart Display Options
Prefixes in selected policy
How are upstreams and downstreams calculated?
Upstreams
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS306 | United States Department of Defense (DoD) | ✔ | ✘ |
Peers
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS306 | United States Department of Defense (DoD) | ✔ | ✘ |
ASHandle: AS306 OrgID: USDDD ASName: DNIC-ASBLK-00306-00371 ASNumber: 306 - 371 RegDate: 1989-06-30 Updated: 2025-09-12 Source: ARIN 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: 2025-03-13 OrgAdminHandle: REGIS10-ARIN OrgTechHandle: MIL-HSTMST-ARIN OrgTechHandle: REGIS10-ARIN OrgAbuseHandle: MIL-HSTMST-ARIN OrgNOCHandle: MIL-HSTMST-ARIN Source: ARIN OrgAdminHandle: REGIS10-ARIN OrgAdminName: Registration # Email removed, Log into bgp.tools to see whois emails OrgTechHandle: MIL-HSTMST-ARIN OrgTechName: Network DoD # Email removed, Log into bgp.tools to see whois emails OrgTechHandle: REGIS10-ARIN OrgTechName: Registration # Email removed, Log into bgp.tools to see whois emails OrgAbuseHandle: MIL-HSTMST-ARIN OrgAbuseName: Network DoD # Email removed, Log into bgp.tools to see whois emails OrgNOCHandle: MIL-HSTMST-ARIN OrgNOCName: Network DoD # Email removed, Log into bgp.tools to see whois emailsLast Update: 2026-02-17T03:25:39Z UTC
Member of the following AS-SETs
| - | Member | ASN Count |
|---|