153.36.0.0/15
🇨🇳CIDR
153.36.0.0/15
IP Version
IPv4
Addresses
131K
Mask
/15 (255.254.0.0)
Country
🇨🇳 China
City
Suzhou
RIR
APNIC
Status
allocated
Allocated
3/31/2011
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 153.36.0.0/15 | AS4837CHINA169-Backbone - CHINA UNICOM China169 Backbone | No ROA | APNICRADB | 6/13/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 153.37.236.0/22 | AS140717UNICOM-JSSZ-IDC - UNICOM JiangSu Suzhou IDC network | Valid | — | 6/13/2026 |
| 153.37.232.0/23 | AS140717UNICOM-JSSZ-IDC - UNICOM JiangSu Suzhou IDC network | Valid | — | 6/13/2026 |
| 153.37.235.0/24 | AS140717UNICOM-JSSZ-IDC - UNICOM JiangSu Suzhou IDC network | Valid | — | 6/13/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/153.36.0.0/15Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/153.36.0.0/15" | jq
External Links