121.78.80.0/20
🇰🇷CIDR
121.78.80.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇰🇷 South Korea
City
Seongnam-si (Bundang-gu)
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 121.78.80.0/20 | AS9286KINXIDC-AS-KR-KR - KINX | No ROA | RADB | 5/31/2026 |
Covering Prefix
10 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 121.78.64.0/18 | AS9286KINXIDC-AS-KR-KR - KINX | No ROA | — | 5/31/2026 |
| 121.78.85.0/24 | AS9286KINXIDC-AS-KR-KR - KINX | No ROA | — | 5/31/2026 |
| 121.78.92.0/24 | AS9286KINXIDC-AS-KR-KR - KINX | No ROA | — | 5/31/2026 |
| 121.78.80.0/24 | AS9286KINXIDC-AS-KR-KR - KINX | No ROA | — | 5/31/2026 |
| 121.78.89.0/24 | AS9957KINX-AS-KR - KINX | No ROA | — | 5/31/2026 |
| 121.78.92.0/24 | AS9957KINX-AS-KR - KINX | No ROA | — | 5/31/2026 |
| 121.78.81.0/24 | AS9957KINX-AS-KR - KINX | No ROA | — | 5/31/2026 |
| 121.78.93.0/24 | AS17589GABIA-AS-KR-KR - GABIA Inc. | No ROA | — | 5/31/2026 |
| 121.78.87.0/24 | AS17589GABIA-AS-KR-KR - GABIA Inc. | No ROA | — | 5/31/2026 |
| 121.78.95.0/24 | AS17589GABIA-AS-KR-KR - GABIA Inc. | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS9286 | RADB | MAINT-AS9957 | 11/13/2023 |
Origin ASN
AS9286
KINXIDC-AS-KR-KR - KINX
Geolocation
Country🇰🇷South KoreaKR
RegionGyeonggi-do
CitySeongnam-si (Bundang-gu)
Coordinates37.4014, 127.1080 ↗
API
Open https://api.ipctl.io/v1/prefix/121.78.80.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/121.78.80.0/20" | jq
External Links