211.42.52.0/24
🇰🇷IPv4APNICannouncedAS9528CBE-AS-KR-KR - Chungcheongbuk-do Education Research and Information InstituteNo ROA
CIDR
211.42.52.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇰🇷 South Korea
City
Yongsan-dong (Hangang-daero)
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 211.42.52.0/24 | AS9528CBE-AS-KR-KR - Chungcheongbuk-do Education Research and Information Institute | No ROA | — | 5/31/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 211.42.0.0/17 | AS9316DACOM-PUBNETPLUS-AS-KR-KR - DACOM-PUBNETPLUS | No ROA | — | 5/31/2026 |
Geolocation
Country🇰🇷South KoreaKR
RegionSeoul
CityYongsan-dong (Hangang-daero)
Coordinates37.5379, 126.9700 ↗
API
Open https://api.ipctl.io/v1/prefix/211.42.52.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/211.42.52.0/24" | jq
External Links