61.142.81.0/24
🇨🇳CIDR
61.142.81.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇨🇳 China
City
Guangzhou
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 61.142.81.0/24 | AS58543CHINATELECOM-Guangdong-IDC - Guangdong | No ROA | RADB | 6/1/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 61.140.0.0/14 | AS4134CHINANET-BACKBONE - No.31,Jin-rong Street | No ROA | — | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS58543 | RADB | MAINT-AS4813 | 3/16/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 61.142.81.160/28 | 🇨🇳CN | assigned | |
| 61.142.81.144/28 | 🇨🇳CN | assigned | |
| 61.142.81.32/28 | 🇨🇳CN | assigned | |
| 61.142.81.24/29 | 🇨🇳CN | assigned | |
| 61.142.81.48/29 | 🇨🇳CN | assigned | |
| 61.142.81.136/29 | 🇨🇳CN | assigned | |
| 61.142.81.176/29 | 🇨🇳CN | assigned | |
| 61.142.81.132/30 | 🇨🇳CN | assigned | |
| 61.142.81.20/30 | 🇨🇳CN | assigned | |
| 61.142.81.184/31 | 🇨🇳CN | assigned | |
| 61.142.81.6/31 | 🇨🇳CN | assigned | |
| 61.142.81.18/31 | 🇨🇳CN | assigned | |
| 61.142.81.56/31 | 🇨🇳CN | assigned | |
| 61.142.81.90/31 | 🇨🇳CN | assigned | |
| 61.142.81.92/31 | 🇨🇳CN | assigned | |
| 61.142.81.8/31 | 🇨🇳CN | assigned | |
| 61.142.81.130/31 | 🇨🇳CN | assigned | |
| 61.142.81.5/32 | 🇨🇳CN | assigned | |
| 61.142.81.10/32 | 🇨🇳CN | assigned | |
| 61.142.81.94/32 | 🇨🇳CN | assigned | |
| 61.142.81.17/32 | 🇨🇳CN | assigned | |
| 61.142.81.60/32 | 🇨🇳CN | assigned | |
| 61.142.81.67/32 | 🇨🇳CN | assigned | |
| 61.142.81.58/32 | 🇨🇳CN | assigned | |
| 61.142.81.186/32 | 🇨🇳CN | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/61.142.81.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/61.142.81.0/24" | jq
External Links