203.18.156.0/23
🇹🇼CIDR
203.18.156.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇹🇼 Taiwan
City
Taoyuan
RIR
APNIC
Status
allocated
Allocated
7/31/2025
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.18.156.0/23 | AS152617PPTECH - PPTECH co., ltd. | Valid | RADB | 6/1/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.18.156.0/24 | AS152617PPTECH - PPTECH co., ltd. | Valid | — | 6/1/2026 |
| 203.18.157.0/24 | AS152617PPTECH - PPTECH co., ltd. | Valid | — | 6/1/2026 |
Origin ASN
AS152617
PPTECH - PPTECH co., ltd.
Geolocation
API
Open https://api.ipctl.io/v1/prefix/203.18.156.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/203.18.156.0/23" | jq
External Links