150.197.0.0/16
🇰🇷CIDR
150.197.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇰🇷 South Korea
City
Yuseong (Gwahak-ro)
RIR
APNIC
Status
allocated
Allocated
6/7/1991
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 150.197.0.0/16 | AS9489KARINET-AS-KR - Korea Aerospace Research Institute | No ROA | RADB | 5/31/2026 |
Covering Prefix
6 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 150.197.6.0/24 | AS9489KARINET-AS-KR - Korea Aerospace Research Institute | No ROA | — | 5/31/2026 |
| 150.197.10.0/24 | AS9489KARINET-AS-KR - Korea Aerospace Research Institute | No ROA | — | 5/31/2026 |
| 150.197.226.0/24 | AS9489KARINET-AS-KR - Korea Aerospace Research Institute | No ROA | — | 5/31/2026 |
| 150.197.243.0/24 | AS9489KARINET-AS-KR - Korea Aerospace Research Institute | No ROA | — | 5/31/2026 |
| 150.197.244.0/24 | AS9489KARINET-AS-KR - Korea Aerospace Research Institute | No ROA | — | 5/31/2026 |
| 150.197.249.0/24 | AS9489KARINET-AS-KR - Korea Aerospace Research Institute | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS9489 | RADB | MAINT-AS4766 | 11/13/2023 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/150.197.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/150.197.0.0/16" | jq
External Links