AS5774 USPS-001 - United States Postal Service
🇺🇸ARINassigned
Announced Prefixes (BGP)
32total
30 IPv42 IPv6
IPv4 Addresses
Allocated (RIR)3.1M
Announced (BGP)334,080
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)9.9×10²⁸
Announced Prefixes
(BGP)32|
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 32
1 / 4
Allocated Prefixes
(RIR)41Prefix | Country | RIR | Status |
|---|---|---|---|
| 56.0.0.0/16 | 🇺🇸 US | ARIN | allocated |
| 56.37.0.0/16 | 🇺🇸 US | ARIN | allocated |
| 56.42.0.0/16 | 🇺🇸 US | ARIN | allocated |
| 56.64.0.0/16 | 🇺🇸 US | ARIN | allocated |
| 56.72.0.0/16 | 🇺🇸 US | ARIN | allocated |
| 56.75.0.0/16 | 🇺🇸 US | ARIN | allocated |
| 56.76.0.0/15 | 🇺🇸 US | ARIN | allocated |
| 56.78.0.0/16 | 🇺🇸 US | ARIN | allocated |
| 56.83.0.0/16 | 🇺🇸 US | ARIN | allocated |
| 56.88.0.0/16 | 🇺🇸 US | ARIN | allocated |
1-10 of 41
1 / 5
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 AS5774 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/5774Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/5774" | jq