221.216.8.0/22
🇨🇳CIDR
221.216.8.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
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 |
|---|---|---|---|---|
| 221.216.8.0/22 | AS4808CHINA169-BJ - China Unicom Beijing Province Network | Valid | — | 6/14/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 221.216.0.0/13 | AS4808CHINA169-BJ - China Unicom Beijing Province Network | Valid | — | 6/14/2026 |
| 221.216.0.0/16 | AS4808CHINA169-BJ - China Unicom Beijing Province Network | Valid | — | 6/14/2026 |
| 221.216.0.0/17 | AS4808CHINA169-BJ - China Unicom Beijing Province Network | Valid | — | 6/14/2026 |
| 221.216.0.0/18 | AS4808CHINA169-BJ - China Unicom Beijing Province Network | Valid | — | 6/14/2026 |
Geolocation
Country🇨🇳ChinaCN
RegionBeijing
CityJinrongjie (Xicheng District)
Coordinates39.9236, 116.3600 ↗
API
Open https://api.ipctl.io/v1/prefix/221.216.8.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/221.216.8.0/22" | jq
External Links