51.146.120.0/22
🇭🇰CIDR
51.146.120.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇭🇰 Hong Kong
RIR
RIPE
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 51.146.120.0/22 | AS197359HongKongMelodious HongKong Melodious Limited | No ROA | — | 9/11/2026 |
Covering Prefix
6 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 51.146.120.0/24 | AS154346OCTL-AS-AP - OceanBlue Cloud Technology Limited | Invalid | — | 9/11/2026 |
| 51.146.121.0/24 | AS154346OCTL-AS-AP - OceanBlue Cloud Technology Limited | Invalid | — | 9/11/2026 |
| 51.146.120.0/24 | AS214483FIBERPOWER-AS FiberPower LLC | Valid | — | 9/11/2026 |
| 51.146.121.0/24 | AS214483FIBERPOWER-AS FiberPower LLC | Valid | — | 9/11/2026 |
| 51.146.122.0/24 | AS401783TOKALA-COMMUNICATIONS - TOKALA COMMUNICATIONS INC. | Valid | — | 9/11/2026 |
| 51.146.123.0/24 | AS401783TOKALA-COMMUNICATIONS - TOKALA COMMUNICATIONS INC. | Valid | — | 9/11/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 51.146.122.0/23 | 🇪🇺EU | assigned | |
| 51.146.120.0/23 | 🇪🇺EU | assigned | |
| 51.146.122.0/24 | AS401783 | 🇸🇬SG | assigned |
| 51.146.123.0/24 | AS401783 | 🇸🇬SG | assigned |
| 51.146.121.0/24 | AS154346 | 🇨🇳CN | assigned |
| 51.146.120.0/24 | AS154346 | 🇨🇳CN | assigned |
Geolocation
Country🇭🇰Hong KongHK
Coordinates22.3964, 114.1095 ↗
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/51.146.120.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/51.146.120.0/22" | jq
External Links