43.251.16.0/23
ðŸ‡ðŸ‡°CIDR
43.251.16.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
ðŸ‡ðŸ‡° Hong Kong
City
San Po Kong
RIR
APNIC
Status
allocated
Allocated
11/5/2014
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 43.251.16.0/23 | AS55933CLOUDIE-AS-AP - Cloudie Limited | No ROA | RADB | 6/1/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 43.251.16.0/24 | AS55933CLOUDIE-AS-AP - Cloudie Limited | No ROA | — | 6/1/2026 |
| 43.251.17.0/24 | AS55933CLOUDIE-AS-AP - Cloudie Limited | No ROA | — | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS134121 | APNIC | MAINT-HVISCL-HK | 6/22/2015 |
| AS134120 | APNIC | MAINT-HVISCL-HK | 4/5/2015 |
| AS133731 | RADB | MAINT-AS9304 | 11/13/2023 |
| AS135663 | RADB | MAINT-AS134121 | 1/21/2026 |
| AS137508 | RADB | MAINT-AS134121 | 1/21/2026 |
| AS24544 | RADB | MAINT-AS9304 | 11/13/2023 |
| AS138968 | RADB | MAINT-AS58453 | 11/13/2023 |
| AS55933 | RADB | MAINT-AS134121 | 1/21/2026 |
Origin ASN
AS55933
CLOUDIE-AS-AP - Cloudie Limited
Geolocation
CountryðŸ‡ðŸ‡°Hong KongHK
RegionWong Tai Sin District
CitySan Po Kong
Coordinates22.3364, 114.1990 ↗
API
Open https://api.ipctl.io/v1/prefix/43.251.16.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/43.251.16.0/23" | jq
External Links