Skip to main content
IpToolsKit
Search
Learn
IpToolsKit© 2025
Resources
OrganizationsLearn & GuidesTools
Tools
PingDNS LookupSpeed Test
Legal
Privacy PolicyAboutImprint

203.23.190.0/23

Ulju-gun, Ulsan, South Korea

CIDR Block Overview

CIDR
203.23.190.0/23
Approx. Size
32,768 IPs
Mask
/17

Example IP Addresses

203.23.190.227
🇰🇷Ulju-gun, Ulsan, South Korea
203.23.190.226
🇰🇷Ulju-gun, Ulsan, South Korea
203.23.190.151
🇰🇷Ulju-gun, Ulsan, South Korea
203.23.190.255
🇰🇷Ulju-gun, Ulsan, South Korea
203.23.191.41
🇰🇷Ulju-gun, Ulsan, South Korea
203.23.191.96
🇰🇷Ulju-gun, Ulsan, South Korea
203.23.190.138
🇰🇷Ulju-gun, Ulsan, South Korea
203.23.191.40
🇰🇷Ulju-gun, Ulsan, South Korea

Network & Provider

Organization
KT
Autonomous System Number
AS4766

Geographic Location

Country
South Korea
KR
Region
Ulsan
City
Ulju-gun