AS133775 CHINATELECOM-FUJIAN-XIAMEN-IDC1 Xiamen
Announced Prefixes (BGP)
88total
55 IPv433 IPv6
IPv4 Addresses
Allocated (RIR)5,120
Announced (BGP)91,136
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)2.9×10²⁸
Prefix Limit (IPv4)
200
Prefix Limit (IPv6)
100
Allocated
-
Announced Prefixes
(BGP)88|
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 88
1 / 9
Allocated Prefixes
(RIR)5Prefix | Country | RIR | Status |
|---|---|---|---|
| 43.243.128.0/22 | 🇨🇳 CN | APNIC | allocated |
| 45.251.8.0/22 | 🇨🇳 CN | APNIC | allocated |
| 103.219.176.0/22 | 🇨🇳 CN | APNIC | allocated |
| 103.230.236.0/22 | 🇨🇳 CN | APNIC | allocated |
| 150.242.80.0/22 | 🇨🇳 CN | 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 AS133775 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/133775Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/133775" | jq