211.237.64.0/23
🇰🇷CIDR
211.237.64.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇰🇷 South Korea
City
Seoul (Mapo-daero)
RIR
APNIC
Status
allocated
Allocated
9/8/2000
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 211.237.64.0/23 | AS10171SKTELINK-AS-KR - SKTelink | No ROA | — | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 211.237.64.0/24 | AS10171SKTELINK-AS-KR - SKTelink | No ROA | — | 5/31/2026 |
| 211.237.65.0/24 | AS10171SKTELINK-AS-KR - SKTelink | No ROA | — | 5/31/2026 |
Origin ASN
AS10171
SKTELINK-AS-KR - SKTelink
Geolocation
API
Open https://api.ipctl.io/v1/prefix/211.237.64.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/211.237.64.0/23" | jq
External Links