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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
12.27.72.143
🇺🇸
Chicago, Illinois, United States
12.27.73.249
🇺🇸
Chicago, Illinois, United States
12.27.77.13
🇺🇸
Chicago, Illinois, United States
12.27.74.237
🇺🇸
Chicago, Illinois, United States
12.27.79.186
🇺🇸
Chicago, Illinois, United States
12.27.74.152
🇺🇸
Chicago, Illinois, United States
12.27.74.99
🇺🇸
Chicago, Illinois, United States
12.27.77.145
🇺🇸
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