AS18422 ITRINET-AS-TW Industrial Technology Research Institute
Announced Prefixes (BGP)
36total
33 IPv43 IPv6
IPv4 Addresses
Allocated (RIR)69,632
Announced (BGP)282,112
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)1.5×10²⁹
Prefix Limit (IPv4)
100
Prefix Limit (IPv6)
10
Allocated
-
Announced Prefixes
(BGP)36|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | Other IRR | 2026-10-10 | |
| Valid | Other IRR | 2026-10-10 | |
| Valid | Other IRR | 2026-10-10 | |
| Valid | Other IRR | 2026-10-10 | |
| Valid | Other IRR | 2026-10-10 | |
| Valid | Other IRR | 2026-10-10 | |
| Valid | Other IRR | 2026-10-10 | |
| Valid | Other IRR | 2026-10-10 | |
| Valid | Other IRR | 2026-10-10 | |
| Valid | Other IRR | 2026-10-10 |
1-10 of 36
1 / 4
Allocated Prefixes
(RIR)3Prefix | Country | RIR | Status |
|---|---|---|---|
| 61.61.240.0/20 | 🇹🇼 TW | APNIC | assigned |
| 140.96.0.0/16 | 🇹🇼 TW | APNIC | allocated |
| 2001:ed8::/32 | 🇹🇼 TW | APNIC | allocated |
All 36 announced prefixes of AS18422 →
BGP Neighbours
(seen in AS paths)Upstreams (5)
Networks AS18422 hands its own prefixes to: transit providers, or peers at an exchange.
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 AS18422 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/18422Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/18422" | jq