AS55902 TS-NET TS-NET of TOSET, Inc. in Japan
Announced Prefixes (BGP)
15total
15 IPv40 IPv6
IPv4 Addresses
Allocated (RIR)4,608
Announced (BGP)6,144
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)0
Prefix Limit (IPv4)
50
Prefix Limit (IPv6)
5
Allocated
-
Announced Prefixes
(BGP)15|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | APNIC | 2026-10-10 | |
| Valid | APNIC | 2026-10-10 | |
| Valid | APNIC | 2026-10-10 | |
| Valid | APNIC | 2026-10-10 | |
| Valid | APNIC | 2026-10-10 | |
| Valid | APNIC | 2026-10-10 | |
| Valid | APNIC | 2026-10-10 | |
| Valid | APNIC | 2026-10-10 | |
| Valid | APNIC | 2026-10-10 | |
| Valid | APNIC | 2026-10-10 |
1-10 of 15
1 / 2
Allocated Prefixes
(RIR)9Prefix | Country | RIR | Status |
|---|---|---|---|
| 43.249.244.0/22 | 🇯🇵 JP | APNIC | allocated |
| 43.249.244.0/24 | 🇯🇵 JP | APNIC | assigned |
| 43.249.245.0/24 | 🇯🇵 JP | APNIC | assigned |
| 103.31.12.0/22 | 🇯🇵 JP | APNIC | allocated |
| 103.31.12.0/24 | 🇯🇵 JP | APNIC | assigned |
| 103.31.13.0/24 | 🇯🇵 JP | APNIC | assigned |
| 103.31.14.0/24 | 🇯🇵 JP | APNIC | assigned |
| 103.31.15.0/24 | 🇯🇵 JP | APNIC | assigned |
| 103.247.88.0/22 | 🇯🇵 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 AS55902 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/55902Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/55902" | jq