139.227.231.0/24
🇨🇳CIDR
139.227.231.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇨🇳 China
City
Jinrongjie (Xicheng District)
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 139.227.231.0/24 | AS138421CU-CN-AS - China Unicom | Valid | APNIC | 6/13/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 139.227.0.0/16 | AS17621CNCGROUP-SH - China Unicom Shanghai network | No ROA | — | 6/13/2026 |
| 139.227.224.0/19 | AS17621CNCGROUP-SH - China Unicom Shanghai network | No ROA | — | 6/13/2026 |
Origin ASN
AS138421
CU-CN-AS - China Unicom
Geolocation
Country🇨🇳ChinaCN
RegionBeijing
CityJinrongjie (Xicheng District)
Coordinates39.9236, 116.3600 ↗
API
Open https://api.ipctl.io/v1/prefix/139.227.231.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/139.227.231.0/24" | jq
External Links