210.51.196.0/24
🇨🇳CIDR
210.51.196.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇨🇳 China
City
Wenzhou
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 210.51.196.0/24 | AS9929CUII - CHINA UNICOM Industrial Internet Backbone | No ROA | — | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 210.51.0.0/16 | AS9929CUII - CHINA UNICOM Industrial Internet Backbone | No ROA | — | 5/31/2026 |
| 210.51.192.0/18 | AS9929CUII - CHINA UNICOM Industrial Internet Backbone | No ROA | — | 5/31/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 210.51.196.128/25 | 🇨🇳CN | assigned | |
| 210.51.196.96/27 | 🇨🇳CN | assigned | |
| 210.51.196.16/28 | 🇨🇳CN | assigned | |
| 210.51.196.64/28 | 🇨🇳CN | assigned | |
| 210.51.196.48/29 | 🇨🇳CN | assigned | |
| 210.51.196.8/29 | 🇨🇳CN | assigned | |
| 210.51.196.0/29 | 🇨🇳CN | assigned | |
| 210.51.196.56/29 | 🇨🇳CN | assigned | |
| 210.51.196.92/30 | 🇨🇳CN | assigned | |
| 210.51.196.80/30 | 🇨🇳CN | assigned | |
| 210.51.196.40/30 | 🇨🇳CN | assigned | |
| 210.51.196.44/30 | 🇨🇳CN | assigned | |
| 210.51.196.88/30 | 🇨🇳CN | assigned | |
| 210.51.196.36/30 | 🇨🇳CN | assigned | |
| 210.51.196.84/30 | 🇨🇳CN | assigned | |
| 210.51.196.32/30 | 🇨🇳CN | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/210.51.196.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/210.51.196.0/24" | jq
External Links