AS9466 UUNET-JP-AP UUNET Japan Limited
🇯🇵Org handle: ORG-VJL1-AP
UUNET Japan Limited
APNICallocated
Announced Prefixes (BGP)
25total
23 IPv42 IPv6
IPv4 Addresses
Allocated (RIR)143,872
Announced (BGP)84,992
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)6.1×10²⁶
Announced Prefixes
(BGP)25|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | - | 2026-10-11 | |
| No ROA | APNIC | 2026-10-11 | |
| No ROA | - | 2026-10-11 | |
| No ROA | RIPE | 2026-10-11 | |
| No ROA | - | 2026-10-11 | |
144.250.40.0/24MOAS | No ROA | Other IRR | 2026-10-11 |
185.31.58.0/24MOAS | Invalid | RIPE | 2026-10-11 |
| Valid | APNIC | 2026-10-11 | |
| No ROA | - | 2026-10-11 | |
| No ROA | - | 2026-10-11 |
1-10 of 25
1 / 3
Allocated Prefixes
(RIR)10Prefix | Country | RIR | Status |
|---|---|---|---|
| 103.109.16.0/24 | 🇦🇺 AU | APNIC | assigned |
| 138.198.0.0/16 | 🇬🇧 GB | RIPENCC | assigned |
| 185.31.58.0/24 | 🇸🇬 SG | RIPE | assigned |
| 202.1.128.0/19 | 🇸🇬 SG | APNIC | allocated |
| 203.223.64.0/20 | 🇯🇵 JP | APNIC | assigned |
| 210.81.0.0/19 | 🇯🇵 JP | APNIC | allocated |
| 210.81.32.0/19 | 🇯🇵 JP | APNIC | allocated |
| 210.81.64.0/18 | 🇯🇵 JP | APNIC | allocated |
| 210.81.128.0/18 | 🇯🇵 JP | APNIC | allocated |
| 210.81.192.0/18 | 🇯🇵 JP | APNIC | allocated |
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 AS9466 should publish an ASPA object
- IPv4 transfers in the APNIC 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/9466Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/9466" | jq