49.143.128.0/18
🇰🇷CIDR
49.143.128.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇰🇷 South Korea
City
Daejeon (Daejong-ro 584beon-gil)
RIR
RIPE
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 49.143.128.0/18 | AS38684CMBDAEJEON-AS-KR-KR - CMB Daejeon Broadcasting Co,.Ltd | No ROA | RADB | 6/1/2026 |
Covering Prefix
24 less-specific announcementsIRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS38684 | RADB | MAINT-AS9318 | 11/13/2023 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 49.143.128.0/19 | 🇰🇷KR | allocated | |
| 49.143.160.0/20 | 🇰🇷KR | allocated | |
| 49.143.188.0/22 | 🇰🇷KR | allocated | |
| 49.143.180.0/22 | 🇰🇷KR | allocated | |
| 49.143.176.0/22 | AS38684 | 🇰🇷KR | allocated |
| 49.143.184.0/23 | 🇰🇷KR | allocated | |
| 49.143.187.0/24 | AS18168 | 🇰🇷KR | allocated |
| 49.143.186.0/24 | AS18033 | 🇰🇷KR | allocated |
Geolocation
Country🇰🇷South KoreaKR
RegionDaejeon
CityDaejeon (Daejong-ro 584beon-gil)
Coordinates36.3350, 127.4200 ↗
API
Open https://api.ipctl.io/v1/prefix/49.143.128.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/49.143.128.0/18" | jq
External Links