117.16.0.0/20
🇰🇷CIDR
117.16.0.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇰🇷 South Korea
City
Seoul (Toegye-ro)
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 117.16.0.0/20 | AS9754CSU-AS-KR - CHOSUN UNIVERSITY | No ROA | — | 5/31/2026 |
Covering Prefix
16 less-specific announcementsOrigin ASN
AS9754
CSU-AS-KR - CHOSUN UNIVERSITY
Geolocation
API
Open https://api.ipctl.io/v1/prefix/117.16.0.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/117.16.0.0/20" | jq
External Links