211.63.20.0/24
🇰🇷CIDR
211.63.20.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇰🇷 South Korea
City
Yeonhui-dong
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 211.63.20.0/24 | AS45393SFS-AS-KR-KR - SFS | No ROA | — | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 211.63.0.0/19 | AS9318SKB-AS-KR - SK Broadband Co Ltd | No ROA | — | 5/31/2026 |
| 211.63.16.0/20 | AS18302SKG_NW-AS-KR-KR - SK Telecom | No ROA | — | 5/31/2026 |
Origin ASN
AS45393
SFS-AS-KR-KR - SFS
Geolocation
API
Open https://api.ipctl.io/v1/prefix/211.63.20.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/211.63.20.0/24" | jq
External Links