223.123.128.0/18
ðŸ‡ðŸ‡°IPv4APNICallocatedNo ROA
CIDR
223.123.128.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
ðŸ‡ðŸ‡° Hong Kong
City
Kwai Chung
RIR
APNIC
Status
allocated
Allocated
7/1/2010
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
9 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 223.64.0.0/10 | AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. | No ROA | — | 6/1/2026 |
| 223.123.128.0/21 | AS137872PEOPLESPHONE-HK - China Mobile Hong Kong Company Limited | Valid | — | 6/1/2026 |
| 223.123.136.0/21 | AS137872PEOPLESPHONE-HK - China Mobile Hong Kong Company Limited | Valid | — | 6/1/2026 |
| 223.123.144.0/21 | AS137872PEOPLESPHONE-HK - China Mobile Hong Kong Company Limited | Valid | — | 6/1/2026 |
| 223.123.152.0/21 | AS137872PEOPLESPHONE-HK - China Mobile Hong Kong Company Limited | Valid | — | 6/1/2026 |
| 223.123.160.0/21 | AS137872PEOPLESPHONE-HK - China Mobile Hong Kong Company Limited | Valid | — | 6/1/2026 |
| 223.123.168.0/21 | AS137872PEOPLESPHONE-HK - China Mobile Hong Kong Company Limited | Valid | — | 6/1/2026 |
| 223.123.176.0/21 | AS137872PEOPLESPHONE-HK - China Mobile Hong Kong Company Limited | Valid | — | 6/1/2026 |
| 223.123.184.0/21 | AS137872PEOPLESPHONE-HK - China Mobile Hong Kong Company Limited | Valid | — | 6/1/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/223.123.128.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/223.123.128.0/18" | jq
External Links