124.137.96.0/21
🇰🇷CIDR
124.137.96.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇰🇷 South Korea
City
Yongsan-dong (Seongsu-dong 2(i)-ga)
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 124.137.96.0/21 | AS4792NATECOMMS-AS-KR-KR - NATE Communications Corporation | No ROA | RADB | 6/1/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 124.136.0.0/14 | AS9318SKB-AS-KR - SK Broadband Co Ltd | No ROA | — | 6/1/2026 |
| 124.136.0.0/15 | AS18302SKG_NW-AS-KR-KR - SK Telecom | No ROA | — | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS4792 | RADB | MAINT-AS9318 | 11/13/2023 |
Geolocation
Country🇰🇷South KoreaKR
RegionSeoul
CityYongsan-dong (Seongsu-dong 2(i)-ga)
Coordinates37.5456, 127.0630 ↗
API
Open https://api.ipctl.io/v1/prefix/124.137.96.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/124.137.96.0/21" | jq
External Links