103.38.252.0/23
🇨🇳CIDR
103.38.252.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇨🇳 China
City
Shanghai
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.38.252.0/23 | AS4812CHINANET-SH-AP - China Telecom (Group) | Valid | APNIC | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 103.38.252.0/23 | AS4812 | /23 | apnic |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS4812 | APNIC | MAINT-CNIPV4-HK | 12/22/2022 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 103.38.252.0/24 | 🇨🇳CN | assigned | |
| 103.38.253.0/24 | 🇨🇳CN | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/103.38.252.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.38.252.0/23" | jq
External Links