101.101.128.0/21
🇰🇷CIDR
101.101.128.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇰🇷 South Korea
City
Naju (Jinheung-gil)
RIR
APNIC
Status
allocated
Allocated
2/28/2011
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 101.101.128.0/21 | AS45370BROADBANDIDC-AS-KR-KR - BROADBANDIDC | No ROA | RADB | 6/13/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS45370 | RADB | MAINT-AS9318 | 2/7/2025 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 101.101.130.0/24 | 🇰🇷KR | assigned | |
| 101.101.131.0/24 | 🇰🇷KR | assigned | |
| 101.101.133.0/24 | 🇰🇷KR | assigned | |
| 101.101.132.0/24 | 🇰🇷KR | assigned | |
| 101.101.128.0/24 | 🇰🇷KR | assigned | |
| 101.101.134.0/24 | 🇰🇷KR | assigned | |
| 101.101.135.0/24 | 🇰🇷KR | assigned | |
| 101.101.129.0/24 | 🇰🇷KR | assigned |
Geolocation
Country🇰🇷South KoreaKR
RegionJeollanam-do
CityNaju (Jinheung-gil)
Coordinates35.0185, 126.7950 ↗
API
Open https://api.ipctl.io/v1/prefix/101.101.128.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/101.101.128.0/21" | jq
External Links