AS23675
🇹🇼TSMCGDN-AS-AP - Taiwan Semiconductor Manufactoring Company, Ltd.ORG-TSMC1-AP
Taiwan Semiconductor Manufactoring Company, Ltd.
APNICallocated
Announced Prefixes (BGP)
19total
19 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)4,096
Announced (BGP)4,864
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)0
Prefix Limit (IPv4)
50
Prefix Limit (IPv6)
5
Country
🇹🇼 TW
RIR
APNIC
Status
allocated
Allocated
3/18/2003
Announced Prefixes
(BGP)19|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RADB | 5/17/2026 | |
| Valid | RADB | 5/17/2026 | |
| Valid | RADB | 5/17/2026 | |
| Valid | RADB | 5/17/2026 | |
| Valid | RADB | 5/17/2026 | |
| Valid | RADB | 5/17/2026 | |
| Valid | RADB | 5/17/2026 | |
| Valid | RADB | 5/17/2026 | |
| Valid | RADB | 5/17/2026 | |
| Valid | RADB | 5/17/2026 |
1–10 of 19
1 / 2
Allocated Prefixes
(RIR)1Prefix | Country | RIR | Status |
|---|---|---|---|
| 202.126.64.0/20 | 🇹🇼 TW | APNIC | allocated |
ASPA
No ASPA
External Links
API
Open https://api.ipctl.io/v1/asn/23675Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/23675" | jq