AS56 DNIC-AS-00056 - United States Department of Defense DoD
🇺🇸ARINassigned
Announced Prefixes (BGP)
945total
945 IPv40 IPv6
IPv4 Addresses
Allocated (RIR)6.8M
Announced (BGP)8.4M
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)0
Announced Prefixes
(BGP)945|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | - | - | |
| No ROA | - | - | |
| No ROA | - | - | |
| No ROA | - | - | |
| No ROA | - | - | |
| No ROA | - | - | |
| No ROA | - | - | |
| No ROA | - | - | |
| No ROA | - | - | |
| No ROA | - | - |
1-10 of 945
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Allocated Prefixes
(RIR)107Prefix | Country | RIR | Status |
|---|---|---|---|
| 129.48.0.0/16 | 🇺🇸 US | ARIN | allocated |
| 129.52.0.0/16 | 🇺🇸 US | ARIN | allocated |
| 129.53.0.0/16 | 🇺🇸 US | ARIN | allocated |
| 129.54.0.0/16 | 🇺🇸 US | ARIN | allocated |
| 129.61.0.0/16 | 🇺🇸 US | ARIN | allocated |
| 129.141.0.0/16 | 🇺🇸 US | ARIN | allocated |
| 129.198.0.0/16 | 🇺🇸 US | ARIN | allocated |
| 129.238.0.0/16 | 🇺🇸 US | ARIN | allocated |
| 130.53.0.0/16 | 🇺🇸 US | ARIN | allocated |
| 131.3.0.0/16 | 🇺🇸 US | ARIN | allocated |
1-10 of 107
1 / 11
ASPA
No ASPA
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- ASPA explainedWhy AS56 should publish an ASPA object
- IPv4 transfers in the ARIN regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/56Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/56" | jq