AS2515 JPNIC Japan Network Information Center
Announced Prefixes (BGP)
6total
5 IPv41 IPv6
IPv4 Addresses
Allocated (RIR)1,024
Announced (BGP)3,328
IPv6 Addresses
Allocated (RIR)1.5×10²⁹
Announced (BGP)7.9×10²⁸
Prefix Limit (IPv4)
10
Prefix Limit (IPv6)
5
Allocated
-
Announced Prefixes
(BGP)6|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | Other IRR | 2026-10-10 | |
| Valid | Other IRR | 2026-10-10 | |
| Valid | Other IRR | 2026-10-10 | |
| No ROA | - | 2026-10-10 | |
| Valid | Other IRR | 2026-10-10 | |
| Valid | Other IRR | 2026-10-10 |
Allocated Prefixes
(RIR)5Prefix | Country | RIR | Status |
|---|---|---|---|
| 103.131.194.0/23 | 🇯🇵 JP | APNIC | assigned |
| 192.41.192.0/24 | 🇯🇵 JP | APNIC | assigned |
| 202.12.30.0/24 | 🇯🇵 JP | APNIC | assigned |
| 2001:d90::/32 | 🇯🇵 JP | APNIC | allocated |
| 2001:dc2::/32 | 🇯🇵 JP | APNIC | assigned |
All 6 announced prefixes of AS2515 →
BGP Neighbours
(seen in AS paths)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 AS2515 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/2515Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/2515" | jq