222.111.248.0/21
🇰🇷CIDR
222.111.248.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇰🇷 South Korea
City
Seongnam-si
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 222.111.248.0/21 | AS17841NCIA-AS-KR-KR - NATIONAL INFORMATION RESOURCES SERVICE | No ROA | RADB | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 222.96.0.0/12 | AS4766KIXS-AS-KR-KR - Korea Telecom | No ROA | — | 5/31/2026 |
| 222.104.0.0/13 | AS4766KIXS-AS-KR-KR - Korea Telecom | No ROA | — | 5/31/2026 |
| 222.111.248.0/24 | AS17841NCIA-AS-KR-KR - NATIONAL INFORMATION RESOURCES SERVICE | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS17841 | RADB | MAINT-AS9318 | 1/12/2024 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/222.111.248.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/222.111.248.0/21" | jq
External Links