61.100.128.0/18
🇰🇷CIDR
61.100.128.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇰🇷 South Korea
City
Naju (Jinheung-gil)
RIR
APNIC
Status
allocated
Allocated
3/21/2001
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 61.100.128.0/18 | AS9848SejongTelecom-AS-KR-KR - SEJONG NETWORKS | No ROA | RADB | 5/31/2026 |
Covering Prefix
12 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 61.100.180.0/22 | AS9952HOSTWAY-AS-KR-KR - Hostway IDC | No ROA | — | 5/31/2026 |
| 61.100.184.0/22 | AS9952HOSTWAY-AS-KR-KR - Hostway IDC | No ROA | — | 5/31/2026 |
| 61.100.181.0/24 | AS9952HOSTWAY-AS-KR-KR - Hostway IDC | No ROA | — | 5/31/2026 |
| 61.100.182.0/24 | AS9952HOSTWAY-AS-KR-KR - Hostway IDC | No ROA | — | 5/31/2026 |
| 61.100.183.0/24 | AS9952HOSTWAY-AS-KR-KR - Hostway IDC | No ROA | — | 5/31/2026 |
| 61.100.180.0/24 | AS9952HOSTWAY-AS-KR-KR - Hostway IDC | No ROA | — | 5/31/2026 |
| 61.100.184.0/24 | AS9952HOSTWAY-AS-KR-KR - Hostway IDC | No ROA | — | 5/31/2026 |
| 61.100.185.0/24 | AS9952HOSTWAY-AS-KR-KR - Hostway IDC | No ROA | — | 5/31/2026 |
| 61.100.186.0/24 | AS9952HOSTWAY-AS-KR-KR - Hostway IDC | No ROA | — | 5/31/2026 |
| 61.100.187.0/24 | AS9952HOSTWAY-AS-KR-KR - Hostway IDC | No ROA | — | 5/31/2026 |
| 61.100.188.0/24 | AS9952HOSTWAY-AS-KR-KR - Hostway IDC | No ROA | — | 5/31/2026 |
| 61.100.191.0/24 | AS9952HOSTWAY-AS-KR-KR - Hostway IDC | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS9848 | RADB | MAINT-AS4637 | 11/13/2023 |
Geolocation
Country🇰🇷South KoreaKR
RegionJeollanam-do
CityNaju (Jinheung-gil)
Coordinates35.0185, 126.7950 ↗
API
Open https://api.ipctl.io/v1/prefix/61.100.128.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/61.100.128.0/18" | jq
External Links