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221.158.73.0/24
Seocho-gu, Seoul, South Korea
CIDR Block Overview
CIDR
221.158.73.0/24
Approx. Size
256 IPs
Mask
/24
Network & Provider
Organization
National Research Foundation of Korea
Autonomous System Number
More information
AS17591
Geographic Location
Country
South Korea
KR
Region
Seoul
City
Seocho-gu