45.121.200.0/22
ðŸ‡ðŸ‡°CIDR
45.121.200.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
ðŸ‡ðŸ‡° Hong Kong
RIR
APNIC
Status
allocated
Allocated
7/3/2015
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 45.121.200.0/24 | AS23881UDOMAIN-AS-AP - UDomain Web Hosting Company Ltd | Valid | — | 6/2/2026 |
| 45.121.201.0/24 | AS23881UDOMAIN-AS-AP - UDomain Web Hosting Company Ltd | Valid | — | 6/2/2026 |
| 45.121.203.0/24 | AS23881UDOMAIN-AS-AP - UDomain Web Hosting Company Ltd | Valid | — | 6/2/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 45.121.200.0/24 | AS23881 | ðŸ‡ðŸ‡°HK | assigned |
| 45.121.201.0/24 | AS23881 | ðŸ‡ðŸ‡°HK | assigned |
| 45.121.202.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 45.121.203.0/24 | AS23881 | ðŸ‡ðŸ‡°HK | assigned |
Origin ASN
AS7659
Geolocation
CountryðŸ‡ðŸ‡°Hong KongHK
Coordinates22.3964, 114.1095 ↗
API
Open https://api.ipctl.io/v1/prefix/45.121.200.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/45.121.200.0/22" | jq
External Links