61.142.172.0/23
🇨🇳IPv4APNICannouncedAS136200ChinaNet-Guangdong-Foshan-MAN - CHINANET Guangdong province Foshan MAN networkNo ROA
CIDR
61.142.172.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇨🇳 China
City
Foshan
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 61.142.172.0/23 | AS136200ChinaNet-Guangdong-Foshan-MAN - CHINANET Guangdong province Foshan MAN network | No ROA | RADB | 6/1/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 61.140.0.0/14 | AS4134CHINANET-BACKBONE - No.31,Jin-rong Street | No ROA | — | 6/1/2026 |
| 61.142.173.0/24 | AS136200ChinaNet-Guangdong-Foshan-MAN - CHINANET Guangdong province Foshan MAN network | No ROA | — | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS136200 | RADB | MAINT-AS4813 | 3/16/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 61.142.172.0/27 | 🇨🇳CN | assigned | |
| 61.142.172.176/28 | 🇨🇳CN | assigned | |
| 61.142.172.56/29 | 🇨🇳CN | assigned | |
| 61.142.172.64/29 | 🇨🇳CN | assigned | |
| 61.142.172.112/29 | 🇨🇳CN | assigned | |
| 61.142.172.120/29 | 🇨🇳CN | assigned | |
| 61.142.172.144/29 | 🇨🇳CN | assigned | |
| 61.142.172.192/29 | 🇨🇳CN | assigned | |
| 61.142.172.200/29 | 🇨🇳CN | assigned | |
| 61.142.172.32/29 | 🇨🇳CN | assigned | |
| 61.142.172.128/29 | 🇨🇳CN | assigned | |
| 61.142.172.40/29 | 🇨🇳CN | assigned | |
| 61.142.172.152/29 | 🇨🇳CN | assigned | |
| 61.142.172.136/30 | 🇨🇳CN | assigned | |
| 61.142.172.208/30 | 🇨🇳CN | assigned | |
| 61.142.172.232/30 | 🇨🇳CN | assigned | |
| 61.142.172.236/30 | 🇨🇳CN | assigned | |
| 61.142.172.240/30 | 🇨🇳CN | assigned | |
| 61.142.172.252/30 | 🇨🇳CN | assigned | |
| 61.142.172.88/30 | 🇨🇳CN | assigned | |
| 61.142.172.48/30 | 🇨🇳CN | assigned | |
| 61.142.172.96/30 | 🇨🇳CN | assigned | |
| 61.142.172.108/30 | 🇨🇳CN | assigned | |
| 61.142.172.84/30 | 🇨🇳CN | assigned | |
| 61.142.172.212/30 | 🇨🇳CN | assigned | |
| 61.142.172.224/30 | 🇨🇳CN | assigned | |
| 61.142.172.228/30 | 🇨🇳CN | assigned | |
| 61.142.172.76/30 | 🇨🇳CN | assigned | |
| 61.142.172.104/30 | 🇨🇳CN | assigned | |
| 61.142.172.100/30 | 🇨🇳CN | assigned | |
| 61.142.172.216/30 | 🇨🇳CN | assigned | |
| 61.142.172.220/30 | 🇨🇳CN | assigned | |
| 61.142.172.140/30 | 🇨🇳CN | assigned | |
| 61.142.172.72/30 | 🇨🇳CN | assigned | |
| 61.142.172.164/30 | 🇨🇳CN | assigned | |
| 61.142.172.168/30 | 🇨🇳CN | assigned | |
| 61.142.172.172/30 | 🇨🇳CN | assigned | |
| 61.142.172.80/30 | 🇨🇳CN | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/61.142.172.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/61.142.172.0/23" | jq
External Links