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139.138.42.0/23
United States
CIDR Block Overview
CIDR
139.138.42.0/23
Approx. Size
512 IPs
Mask
/23
Example IP Addresses
139.138.42.221
🇺🇸
United States
139.138.42.68
🇺🇸
United States
139.138.42.160
🇺🇸
United States
139.138.42.121
🇺🇸
United States
139.138.43.105
🇺🇸
United States
139.138.42.120
🇺🇸
United States
139.138.43.210
🇺🇸
United States
139.138.43.236
🇺🇸
United States
Network & Provider
Organization
Cisco Systems Ironport Division
Autonomous System Number
More information
AS16417
Geographic Location
Country
United States
US