219.131.156.0/22
🇨🇳CIDR
219.131.156.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇨🇳 China
City
Guangzhou
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 219.131.156.0/22 | AS140311CHINATELECOM-GUANGDONG-JIANGMEN-5G-NETWORK - CHINATELECOM Guangdong province Jiangmen 5G network | No ROA | RADB | 6/1/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 219.128.0.0/13 | AS4134CHINANET-BACKBONE - No.31,Jin-rong Street | No ROA | — | 6/1/2026 |
| 219.131.156.0/24 | AS140311CHINATELECOM-GUANGDONG-JIANGMEN-5G-NETWORK - CHINATELECOM Guangdong province Jiangmen 5G network | No ROA | — | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS140311 | RADB | MAINT-AS4813 | 5/21/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 219.131.159.0/27 | 🇨🇳CN | assigned | |
| 219.131.159.128/28 | 🇨🇳CN | assigned | |
| 219.131.159.48/28 | 🇨🇳CN | assigned | |
| 219.131.159.224/28 | 🇨🇳CN | assigned | |
| 219.131.159.112/28 | 🇨🇳CN | assigned | |
| 219.131.159.192/28 | 🇨🇳CN | assigned | |
| 219.131.159.208/28 | 🇨🇳CN | assigned | |
| 219.131.159.64/28 | 🇨🇳CN | assigned | |
| 219.131.159.144/28 | 🇨🇳CN | assigned | |
| 219.131.159.176/28 | 🇨🇳CN | assigned | |
| 219.131.159.240/28 | 🇨🇳CN | assigned | |
| 219.131.159.32/28 | 🇨🇳CN | assigned | |
| 219.131.159.96/28 | 🇨🇳CN | assigned | |
| 219.131.159.80/29 | 🇨🇳CN | assigned | |
| 219.131.159.88/29 | 🇨🇳CN | assigned | |
| 219.131.159.160/29 | 🇨🇳CN | assigned | |
| 219.131.159.168/29 | 🇨🇳CN | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/219.131.156.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/219.131.156.0/22" | jq
External Links