203.175.104.0/23
🇹🇼CIDR
203.175.104.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇹🇼 Taiwan
City
Taipei
RIR
APNIC
Status
allocated
Allocated
11/10/2023
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.175.104.0/23 | AS150755NUNLINE-AS-TW - NUNLINE | Valid | APNICRADB | 6/1/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.175.104.0/24 | AS150755NUNLINE-AS-TW - NUNLINE | Valid | — | 6/1/2026 |
| 203.175.105.0/24 | AS150755NUNLINE-AS-TW - NUNLINE | Valid | — | 6/1/2026 |
Origin ASN
AS150755
NUNLINE-AS-TW - NUNLINE
Geolocation
API
Open https://api.ipctl.io/v1/prefix/203.175.104.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/203.175.104.0/23" | jq
External Links