61.252.48.0/20
🇰🇷CIDR
61.252.48.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇰🇷 South Korea
City
Gyeongsan-si (Cheomdan-ro)
RIR
APNIC
Status
allocated
Allocated
3/21/2001
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 61.252.48.0/20 | AS9270APAN-KR-AS-KR - National Infomation Society Agency | No ROA | RADB | 5/31/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 61.252.52.0/22 | AS9270APAN-KR-AS-KR - National Infomation Society Agency | No ROA | — | 5/31/2026 |
| 61.252.56.0/22 | AS9270APAN-KR-AS-KR - National Infomation Society Agency | No ROA | — | 5/31/2026 |
| 61.252.57.0/24 | AS9270APAN-KR-AS-KR - National Infomation Society Agency | No ROA | — | 5/31/2026 |
| 61.252.58.0/24 | AS9270APAN-KR-AS-KR - National Infomation Society Agency | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS9270 | RADB | MAINT-AS3786 | 11/13/2023 |
Geolocation
Country🇰🇷South KoreaKR
RegionGyeongsangbuk-do
CityGyeongsan-si (Cheomdan-ro)
Coordinates35.8820, 128.7310 ↗
API
Open https://api.ipctl.io/v1/prefix/61.252.48.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/61.252.48.0/20" | jq
External Links