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12.21.144.0/21 - IP Address Lookup | IpToolsKit
12.21.144.0/21
Atlanta, Georgia, United States
CIDR Block Overview
CIDR
12.21.144.0/21
Approx. Size
2,048 IPs
Mask
/21
Example IP Addresses
12.21.146.28
🇺🇸
Atlanta, Georgia, United States
12.21.151.240
🇺🇸
Atlanta, Georgia, United States
12.21.150.42
🇺🇸
Atlanta, Georgia, United States
12.21.150.180
🇺🇸
Atlanta, Georgia, United States
12.21.147.191
🇺🇸
Atlanta, Georgia, United States
12.21.145.19
🇺🇸
Atlanta, Georgia, United States
12.21.144.172
🇺🇸
Atlanta, Georgia, United States
12.21.149.220
🇺🇸
Atlanta, Georgia, United States
Network & Provider
Organization
AT&T Business
Autonomous System Number
More information
AS6269
Geographic Location
Country
United States
US
Region
Georgia
City
Atlanta