161.81.0.0/16
ðŸ‡ðŸ‡°CIDR
161.81.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
ðŸ‡ðŸ‡° Hong Kong
City
Kwai Chung
RIR
APNIC
Status
allocated
Allocated
6/22/1992
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 161.81.0.0/16 | AS137872PEOPLESPHONE-HK - China Mobile Hong Kong Company Limited | Valid | APNICRADB | 5/31/2026 |
Covering Prefix
43 less-specific announcementsGeolocation
API
Open https://api.ipctl.io/v1/prefix/161.81.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/161.81.0.0/16" | jq
External Links