123.249.0.0/17
🇨🇳IPv4APNICallocated RPKI Valid
CIDR
123.249.0.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇨🇳 China
City
Beijing
RIR
APNIC
Status
allocated
Allocated
1/30/2007
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
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 123.249.0.0/18 | AS55990HWCSNET - Huawei Cloud Service data center | Valid | — | 6/13/2026 |
| 123.249.64.0/18 | AS55990HWCSNET - Huawei Cloud Service data center | Valid | — | 6/13/2026 |
Geolocation
Country🇨🇳ChinaCN
CityBeijing
API
Open https://api.ipctl.io/v1/prefix/123.249.0.0/17Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/123.249.0.0/17" | jq
External Links