165.194.208.0/20
🇰🇷CIDR
165.194.208.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇰🇷 South Korea
City
Yongsan-dong (Heukseok-ro)
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 165.194.208.0/20 | AS17575CAUNET-AS-KR-KR - Chung-Ang University | No ROA | RADB | 6/1/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 165.194.128.0/17 | AS17575CAUNET-AS-KR-KR - Chung-Ang University | No ROA | — | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS17575 | RADB | MAINT-AS9318 | 12/3/2025 |
Geolocation
Country🇰🇷South KoreaKR
RegionSeoul
CityYongsan-dong (Heukseok-ro)
Coordinates37.5066, 126.9570 ↗
API
Open https://api.ipctl.io/v1/prefix/165.194.208.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/165.194.208.0/20" | jq
External Links