Skip to main content
IpToolsKit
Search
Tools
Learn
203.231.56.0/21
South Korea
CIDR Block Overview
CIDR
203.231.56.0/21
Approx. Size
2,048 IPs
Mask
/21
Example IP Addresses
203.231.61.93
🇰🇷
South Korea
203.231.62.226
🇰🇷
South Korea
203.231.63.101
🇰🇷
South Korea
203.231.56.27
🇰🇷
South Korea
203.231.58.54
🇰🇷
South Korea
203.231.60.71
🇰🇷
South Korea
203.231.63.15
🇰🇷
South Korea
203.231.58.103
🇰🇷
South Korea
Network & Provider
Organization
Sejong Networks
Autonomous System Number
More information
AS9848
Geographic Location
Country
South Korea
KR