218.29.103.0/24
🇨🇳CIDR
218.29.103.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇨🇳 China
City
Zhengzhou
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 218.29.103.0/24 | AS4837CHINA169-Backbone - CHINA UNICOM China169 Backbone | Valid | — | 6/13/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 218.28.0.0/15 | AS4837CHINA169-Backbone - CHINA UNICOM China169 Backbone | Valid | — | 6/13/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 218.29.103.96/27 | 🇨🇳CN | assigned | |
| 218.29.103.240/28 | 🇨🇳CN | assigned | |
| 218.29.103.48/28 | 🇨🇳CN | assigned | |
| 218.29.103.8/29 | 🇨🇳CN | assigned | |
| 218.29.103.16/29 | 🇨🇳CN | assigned | |
| 218.29.103.88/29 | 🇨🇳CN | assigned | |
| 218.29.103.136/29 | 🇨🇳CN | assigned | |
| 218.29.103.144/29 | 🇨🇳CN | assigned | |
| 218.29.103.152/29 | 🇨🇳CN | assigned | |
| 218.29.103.24/29 | 🇨🇳CN | assigned | |
| 218.29.103.80/29 | 🇨🇳CN | assigned | |
| 218.29.103.128/29 | 🇨🇳CN | assigned | |
| 218.29.103.216/29 | 🇨🇳CN | assigned | |
| 218.29.103.224/29 | 🇨🇳CN | assigned | |
| 218.29.103.64/29 | 🇨🇳CN | assigned | |
| 218.29.103.160/29 | 🇨🇳CN | assigned | |
| 218.29.103.32/29 | 🇨🇳CN | assigned | |
| 218.29.103.40/29 | 🇨🇳CN | assigned | |
| 218.29.103.72/29 | 🇨🇳CN | assigned | |
| 218.29.103.4/30 | 🇨🇳CN | assigned | |
| 218.29.103.176/30 | 🇨🇳CN | assigned | |
| 218.29.103.184/30 | 🇨🇳CN | assigned | |
| 218.29.103.0/30 | 🇨🇳CN | assigned | |
| 218.29.103.232/30 | 🇨🇳CN | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/218.29.103.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/218.29.103.0/24" | jq
External Links