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66.139.128.0/20 - IP Address Lookup | IpToolsKit
66.139.128.0/20
Richardson, Texas, United States
CIDR Block Overview
CIDR
66.139.128.0/20
Approx. Size
4,096 IPs
Mask
/20
Example IP Addresses
66.139.132.206
🇺🇸
Richardson, Texas, United States
66.139.142.41
🇺🇸
Richardson, Texas, United States
66.139.139.216
🇺🇸
Richardson, Texas, United States
66.139.141.20
🇺🇸
Richardson, Texas, United States
66.139.140.181
🇺🇸
Richardson, Texas, United States
66.139.138.38
🇺🇸
Richardson, Texas, United States
66.139.137.242
🇺🇸
Richardson, Texas, United States
66.139.141.184
🇺🇸
Richardson, Texas, United States
Network & Provider
Organization
AT&T Internet
Autonomous System Number
More information
AS7018
Geographic Location
Country
United States
US
Region
Texas
City
Richardson