43.249.172.0/22
ðŸ‡ðŸ‡°CIDR
43.249.172.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
ðŸ‡ðŸ‡° Hong Kong
City
Tseung Kwan O
RIR
APNIC
Status
allocated
Allocated
10/13/2014
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 43.249.172.0/22 | AS138415YANCYLIMITED-AS-HK - Yancy Limited | No ROA | RADB | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 43.249.172.0/24 | AS138415YANCYLIMITED-AS-HK - Yancy Limited | No ROA | — | 5/31/2026 |
| 43.249.173.0/24 | AS138415YANCYLIMITED-AS-HK - Yancy Limited | No ROA | — | 5/31/2026 |
| 43.249.174.0/24 | AS138415YANCYLIMITED-AS-HK - Yancy Limited | No ROA | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/43.249.172.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/43.249.172.0/22" | jq
External Links