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IP Subnet Calculator - Utilities

These utilities are provided by Util Monster (util.monster) - util.monster
Enter an IP address and subnet mask to automatically calculate network address, broadcast address, host range, usable hosts count, and more subnet information. Useful tool for network administrators and developers.
Results
IP Class -
CIDR Notation -
Subnet Mask -
Wildcard Mask -
Network Address -
Broadcast Address -
First Host -
Last Host -
Total Hosts -
Usable Hosts -
IP Address (Binary) -
Subnet Mask (Binary) -
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