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

210.5.66.16/28

China

CIDR Block Overview

CIDR
210.5.66.16/28
Approx. Size
32,768 IPs
Mask
/17

Example IP Addresses

210.5.66.18
🇨🇳China
210.5.66.21
🇨🇳China
210.5.66.27
🇨🇳China
210.5.66.26
🇨🇳China
210.5.66.24
🇨🇳China
210.5.66.28
🇨🇳China
210.5.66.30
🇨🇳China

Network & Provider

Organization
CHINA UNICOM Industrial Internet Backbone
Autonomous System Number
AS9929

Geographic Location

Country
China
CN