AS24158 TAIWANMOBILE-AS Taiwan Mobile Co., Ltd.
Announced Prefixes (BGP)
1,051total
546 IPv4505 IPv6
IPv4 Addresses
Allocated (RIR)0
Announced (BGP)543,232
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)8.1×10²⁸
Prefix Limit (IPv4)
2,000
Prefix Limit (IPv6)
2,000
Allocated
-
Listed on the threat map (2026-10-11)
Large hosting providers appear because attackers rent their servers, not necessarily because of the operator.
Announced Prefixes
(BGP)1,000 of 1,051|
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 | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 |
1-10 of 1,000
1 / 100
Allocated Prefixes
(RIR)1Prefix | Country | RIR | Status |
|---|---|---|---|
| 2402:7500::/32 | 🇹🇼 TW | APNIC | allocated |
All 1,051 announced prefixes of AS24158 →
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS24158 hands its own prefixes to: transit providers, or peers at an exchange.
- AS9924TFN TW Taiwan Fixed Network, Telco And Network Service Provider1,053
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 AS24158 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/24158Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/24158" | jq