AS9621 II-OKINAWA OTNet Co.,Inc.
Announced Prefixes (BGP)
15total
14 IPv41 IPv6
IPv4 Addresses
Allocated (RIR)56,320
Announced (BGP)76,800
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)7.9×10²⁸
Prefix Limit (IPv4)
100
Prefix Limit (IPv6)
5
Allocated
-
Announced Prefixes
(BGP)15|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 |
1-10 of 15
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Allocated Prefixes
(RIR)12Prefix | Country | RIR | Status |
|---|---|---|---|
| 119.59.88.0/21 | 🇯🇵 JP | APNIC | allocated |
| 123.108.192.0/21 | 🇯🇵 JP | APNIC | allocated |
| 125.2.0.0/19 | 🇯🇵 JP | APNIC | allocated |
| 125.2.224.0/19 | 🇯🇵 JP | APNIC | allocated |
| 125.3.96.0/19 | 🇯🇵 JP | APNIC | allocated |
| 157.70.224.0/20 | 🇯🇵 JP | APNIC | allocated |
| 157.120.64.0/19 | 🇯🇵 JP | APNIC | allocated |
| 157.120.96.0/20 | 🇯🇵 JP | APNIC | allocated |
| 175.179.96.0/19 | 🇯🇵 JP | APNIC | allocated |
| 202.81.8.0/21 | 🇯🇵 JP | APNIC | allocated |
1-10 of 12
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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 AS9621 should publish an ASPA object
- IPv4 transfer marketTransfers published by all five RIRs
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/9621Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/9621" | jq