HomePrefix Lookup61.250.64.0/18

61.250.64.0/18

🇰🇷
IPv4APNICallocatedAS9848SejongTelecom-AS-KR-KR - SEJONG NETWORKSNo ROA
CIDR
61.250.64.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇰🇷 South Korea
City
Gwacheon-si (Gwacheon-daero)
RIR
APNIC
Status
allocated
Allocated
3/21/2001

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
61.250.64.0/18AS9848SejongTelecom-AS-KR-KR - SEJONG NETWORKSNo ROA
RADB
5/31/2026

Covering Prefix

15 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
61.250.84.0/22AS9952HOSTWAY-AS-KR-KR - Hostway IDCNo ROA—5/31/2026
61.250.92.0/23AS9952HOSTWAY-AS-KR-KR - Hostway IDCNo ROA—5/31/2026
61.250.85.0/24AS9952HOSTWAY-AS-KR-KR - Hostway IDCNo ROA—5/31/2026
61.250.86.0/24AS9952HOSTWAY-AS-KR-KR - Hostway IDCNo ROA—5/31/2026
61.250.87.0/24AS9952HOSTWAY-AS-KR-KR - Hostway IDCNo ROA—5/31/2026
61.250.88.0/24AS9952HOSTWAY-AS-KR-KR - Hostway IDCNo ROA—5/31/2026
61.250.91.0/24AS9952HOSTWAY-AS-KR-KR - Hostway IDCNo ROA—5/31/2026
61.250.84.0/24AS9952HOSTWAY-AS-KR-KR - Hostway IDCNo ROA—5/31/2026
61.250.92.0/24AS9952HOSTWAY-AS-KR-KR - Hostway IDCNo ROA—5/31/2026
61.250.93.0/24AS9952HOSTWAY-AS-KR-KR - Hostway IDCNo ROA—5/31/2026
61.250.103.0/24AS45361JCN-AS-KR-KR - Ulsan Jung-Ang Broadcasting NetworkNo ROA—5/31/2026
61.250.104.0/24AS45361JCN-AS-KR-KR - Ulsan Jung-Ang Broadcasting NetworkNo ROA—5/31/2026
61.250.105.0/24AS45361JCN-AS-KR-KR - Ulsan Jung-Ang Broadcasting NetworkNo ROA—5/31/2026
61.250.106.0/24AS45361JCN-AS-KR-KR - Ulsan Jung-Ang Broadcasting NetworkNo ROA—5/31/2026
61.250.107.0/24AS45361JCN-AS-KR-KR - Ulsan Jung-Ang Broadcasting NetworkNo ROA—5/31/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS9848RADBMAINT-AS463711/13/2023

More Specific Prefixes

2
PrefixASCountryStatus
61.250.64.0/19🇰🇷KRassigned
61.250.96.0/19🇰🇷KRassigned
Origin ASN
AS9848
SejongTelecom-AS-KR-KR - SEJONG NETWORKS
Geolocation
Country🇰🇷South KoreaKR
RegionGyeonggi-do
CityGwacheon-si (Gwacheon-daero)
Coordinates37.4041, 126.9780 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/61.250.64.0/18

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/61.250.64.0/18" | jq
External Links
RIPEstat Hurricane Electric BGP