203.250.128.0/20
🇰🇷CIDR
203.250.128.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇰🇷 South Korea
City
Daejeon (Baejae-ro)
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.250.128.0/20 | AS9982PAICHAI-AS-KR - PAICHAI UNIVERSITY | No ROA | RADB | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS9982 | RADB | MAINT-AS4766 | 11/13/2023 |
Origin ASN
AS9982
PAICHAI-AS-KR - PAICHAI UNIVERSITY
Geolocation
API
Open https://api.ipctl.io/v1/prefix/203.250.128.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/203.250.128.0/20" | jq
External Links