AS18182 SONET-TW Sony Network Taiwan Limited
Announced Prefixes (BGP)
86total
84 IPv42 IPv6
IPv4 Addresses
Allocated (RIR)163,840
Announced (BGP)913,408
IPv6 Addresses
Allocated (RIR)1.2×10³⁰
Announced (BGP)1.2×10³⁰
Prefix Limit (IPv4)
200
Prefix Limit (IPv6)
10
Allocated
-
Announced Prefixes
(BGP)86|
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 | - | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 |
1-10 of 86
1 / 9
Allocated Prefixes
(RIR)7Prefix | Country | RIR | Status |
|---|---|---|---|
| 27.105.0.0/16 | 🇹🇼 TW | APNIC | allocated |
| 61.56.128.0/20 | 🇹🇼 TW | APNIC | assigned |
| 61.56.144.0/20 | 🇹🇼 TW | APNIC | assigned |
| 61.62.0.0/16 | 🇹🇼 TW | APNIC | assigned |
| 61.64.64.0/18 | 🇹🇼 TW | APNIC | assigned |
| 61.64.64.0/19 | 🇹🇼 TW | APNIC | assigned |
| 2404:80::/28 | 🇹🇼 TW | APNIC | allocated |
All 86 announced prefixes of AS18182 →
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 AS18182 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/18182Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/18182" | jq