1.237.181.0/24
🇰🇷CIDR
1.237.181.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇰🇷 South Korea
City
Seongnam-si (Daewangpangyo-ro)
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 1.237.181.0/24 | AS18317SHINHANSYS2-AS-KR-KR - SHINHAN DS | No ROA | RADB | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 1.224.0.0/11 | AS9318SKB-AS-KR - SK Broadband Co Ltd | No ROA | — | 5/31/2026 |
| 1.232.0.0/13 | AS9318SKB-AS-KR - SK Broadband Co Ltd | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS18317 | RADB | MAINT-AS9318 | 11/13/2023 |
Origin ASN
AS18317
SHINHANSYS2-AS-KR-KR - SHINHAN DS
Geolocation
Country🇰🇷South KoreaKR
RegionGyeonggi-do
CitySeongnam-si (Daewangpangyo-ro)
Coordinates37.3783, 127.1020 ↗
API
Open https://api.ipctl.io/v1/prefix/1.237.181.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/1.237.181.0/24" | jq
External Links