AS38047 TAIWAN-TELECOM - Taiwan Telecom
🇺🇸ARINassigned
Announced Prefixes (BGP)
31total
18 IPv413 IPv6
IPv4 Addresses
Allocated (RIR)0
Announced (BGP)4,608
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)7.9×10²⁸
Announced Prefixes
(BGP)31|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | ARINOther IRR | 2026-10-11 | |
| Valid | ARINOther IRR | 2026-10-11 | |
| Valid | ARINOther IRR | 2026-10-11 | |
| Valid | ARINOther IRR | 2026-10-11 | |
| Valid | ARIN | 2026-10-11 | |
| Valid | ARIN | 2026-10-11 | |
| Valid | ARIN | 2026-10-11 | |
| Valid | ARIN | 2026-10-11 | |
| Valid | ARINOther IRR | 2026-10-11 | |
| Valid | ARINOther IRR | 2026-10-11 |
1-10 of 31
1 / 4
Allocated Prefixes
(RIR)2Prefix | Country | RIR | Status |
|---|---|---|---|
| 2400:61a0::/32 | 🇹🇼 TW | APNIC | allocated |
| 2a14:67c1:d200::/40 | 🇬🇧 GB | RIPE | assigned |
All 31 announced prefixes of AS38047 →
BGP Neighbours
(seen in AS paths)Upstreams (5)
Networks AS38047 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (1)
Networks whose own prefixes AS38047 passes on: usually its customers.
- AS134176Cloudie Limited15
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 AS38047 should publish an ASPA object
- IPv4 transfers in the ARIN regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/38047Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/38047" | jq