1.222.128.0/18
🇰🇷CIDR
1.222.128.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇰🇷 South Korea
City
Anyang-si (Deokcheon-ro)
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 1.222.128.0/18 | AS7562HCNSEOCHO-AS-KR-KR - HCN Dongjak | No ROA | RADB | 5/31/2026 |
Covering Prefix
9 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 1.208.0.0/12 | AS3786LGDACOM-KR - LG DACOM Corporation | No ROA | — | 5/31/2026 |
| 1.222.136.0/21 | AS9569HCNSEOCHOCATV-AS-KR-KR - SEOCHO CABLE SYSTEMS CO., LTD. | No ROA | — | 5/31/2026 |
| 1.222.144.0/21 | AS9569HCNSEOCHOCATV-AS-KR-KR - SEOCHO CABLE SYSTEMS CO., LTD. | No ROA | — | 5/31/2026 |
| 1.222.160.0/21 | AS9569HCNSEOCHOCATV-AS-KR-KR - SEOCHO CABLE SYSTEMS CO., LTD. | No ROA | — | 5/31/2026 |
| 1.222.168.0/21 | AS9569HCNSEOCHOCATV-AS-KR-KR - SEOCHO CABLE SYSTEMS CO., LTD. | No ROA | — | 5/31/2026 |
| 1.222.176.0/21 | AS9569HCNSEOCHOCATV-AS-KR-KR - SEOCHO CABLE SYSTEMS CO., LTD. | No ROA | — | 5/31/2026 |
| 1.222.184.0/21 | AS9569HCNSEOCHOCATV-AS-KR-KR - SEOCHO CABLE SYSTEMS CO., LTD. | No ROA | — | 5/31/2026 |
| 1.222.128.0/21 | AS9569HCNSEOCHOCATV-AS-KR-KR - SEOCHO CABLE SYSTEMS CO., LTD. | No ROA | — | 5/31/2026 |
| 1.222.152.0/21 | AS9762HCN-AS-KR - kt HCN Co.,Ltd. | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS7562 | RADB | MAINT-AS4766 | 11/13/2023 |
Origin ASN
AS7562
HCNSEOCHO-AS-KR-KR - HCN Dongjak
Geolocation
Country🇰🇷South KoreaKR
RegionGyeonggi-do
CityAnyang-si (Deokcheon-ro)
Coordinates37.3881, 126.9360 ↗
API
Open https://api.ipctl.io/v1/prefix/1.222.128.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/1.222.128.0/18" | jq
External Links