61.151.228.0/22
🇨🇳CIDR
61.151.228.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇨🇳 China
City
Shanghai
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 61.151.228.0/22 | AS4811CHINANET-SHANGHAI-MAN - China Telecom (Group) | Valid | RADB | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 61.151.0.0/16 | AS4812CHINANET-SH-AP - China Telecom (Group) | No ROA | — | 5/31/2026 |
| 61.151.128.0/17 | AS4812CHINANET-SH-AP - China Telecom (Group) | No ROA | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/61.151.228.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/61.151.228.0/22" | jq
External Links