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

66.128.204.0/23

United States

CIDR Block Overview

CIDR
66.128.204.0/23
Approx. Size
512 IPs
Mask
/23

Example IP Addresses

66.128.204.109
🇺🇸United States
66.128.205.240
🇺🇸United States
66.128.204.25
🇺🇸United States
66.128.205.194
🇺🇸United States
66.128.205.237
🇺🇸United States
66.128.205.32
🇺🇸United States
66.128.204.127
🇺🇸United States
66.128.204.240
🇺🇸United States

Network & Provider

Organization
Sprint
Autonomous System Number
AS18779

Geographic Location

Country
United States
US