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12.27.72.0/21 - IP Address Lookup | IpToolsKit
12.27.72.0/21
Chicago, Illinois, United States
CIDR Block Overview
CIDR
12.27.72.0/21
Approx. Size
2,048 IPs
Mask
/21
Example IP Addresses
12.27.72.197
🇺🇸
Chicago, Illinois, United States
12.27.78.232
🇺🇸
Chicago, Illinois, United States
12.27.72.5
🇺🇸
Chicago, Illinois, United States
12.27.76.169
🇺🇸
Chicago, Illinois, United States
12.27.77.205
🇺🇸
Chicago, Illinois, United States
12.27.78.121
🇺🇸
Chicago, Illinois, United States
12.27.76.109
🇺🇸
Chicago, Illinois, United States
12.27.76.187
🇺🇸
Chicago, Illinois, United States
Network & Provider
Organization
AT&T Business
Autonomous System Number
More information
AS6269
Geographic Location
Country
United States
US
Region
Illinois
City
Chicago