211.111.0.0/18
🇰🇷CIDR
211.111.0.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇰🇷 South Korea
City
Seongnam-si (Songpa-daero)
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 211.111.0.0/18 | AS9457DREAMX-AS-KR - DREAMLINE CO. | No ROA | — | 5/31/2026 |
Covering Prefix
5 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 211.111.0.0/17 | AS9457DREAMX-AS-KR - DREAMLINE CO. | No ROA | — | 5/31/2026 |
| 211.111.16.0/21 | AS17583KCNNET-AS-KR-KR - Keumgang Cable Network | No ROA | — | 5/31/2026 |
| 211.111.27.0/24 | AS17878MARK1-AS-KR-KR - DREAMMARK1 | No ROA | — | 5/31/2026 |
| 211.111.28.0/24 | AS17878MARK1-AS-KR-KR - DREAMMARK1 | No ROA | — | 5/31/2026 |
| 211.111.31.0/24 | AS17878MARK1-AS-KR-KR - DREAMMARK1 | No ROA | — | 5/31/2026 |
Origin ASN
AS9457
DREAMX-AS-KR - DREAMLINE CO.
Geolocation
Country🇰🇷South KoreaKR
RegionGyeonggi-do
CitySeongnam-si (Songpa-daero)
Coordinates37.5153, 127.1000 ↗
API
Open https://api.ipctl.io/v1/prefix/211.111.0.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/211.111.0.0/18" | jq
External Links