211.142.154.0/23
🇨🇳CIDR
211.142.154.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇨🇳 China
City
Guancheng
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 211.142.154.0/23 | AS24445CMNET-V4henan-AS-AP - Henan Mobile Communications Co.,Ltd | Valid | RADB | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 211.136.0.0/13 | AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. | No ROA | — | 5/31/2026 |
| 211.142.128.0/18 | AS24445CMNET-V4henan-AS-AP - Henan Mobile Communications Co.,Ltd | Valid | — | 5/31/2026 |
| 211.142.128.0/19 | AS24445CMNET-V4henan-AS-AP - Henan Mobile Communications Co.,Ltd | Valid | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/211.142.154.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/211.142.154.0/23" | jq
External Links