203.78.64.0/19
ðŸ‡ðŸ‡°CIDR
203.78.64.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
ðŸ‡ðŸ‡° Hong Kong
City
North Point
RIR
APNIC
Status
allocated
Allocated
2/4/2000
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.78.64.0/19 | AS10098HENDERSON-HK - Towngas Telecommunications Fixed Network Ltd | Valid | APNICRADB | 5/31/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.78.72.0/23 | AS10098HENDERSON-HK - Towngas Telecommunications Fixed Network Ltd | Valid | — | 5/31/2026 |
| 203.78.94.0/23 | AS10098HENDERSON-HK - Towngas Telecommunications Fixed Network Ltd | Valid | — | 5/31/2026 |
| 203.78.66.0/24 | AS10098HENDERSON-HK - Towngas Telecommunications Fixed Network Ltd | Valid | — | 5/31/2026 |
| 203.78.85.0/24 | AS10098HENDERSON-HK - Towngas Telecommunications Fixed Network Ltd | Valid | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/203.78.64.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/203.78.64.0/19" | jq
External Links