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

163.47.21.0/24

China

CIDR Block Overview

CIDR
163.47.21.0/24
Approx. Size
1,024 IPs
Mask
/22

Example IP Addresses

163.47.21.251
🇨🇳China
163.47.21.238
🇨🇳China
163.47.21.129
🇨🇳China
163.47.21.72
🇨🇳China
163.47.21.25
🇨🇳China
163.47.21.156
🇨🇳China
163.47.21.4
🇨🇳China
163.47.21.84
🇨🇳China

Network & Provider

Organization
China Telecom
Autonomous System Number
AS4134

Geographic Location

Country
China
CN