Subnet Calculator for IPV4

The IP Subnet Calculator performs subnet calculations for the given network address block, subnet mask, maximum required hosts per subnet and determines the resulting broadcast address, subnet, Cisco wildcard mask and host range.

Network Address Block

Subnet Maskloading...

No. of Hosts/Subnetloading...

Number of Subnetsloading...

Host Address Range

Broadcast Address

Wildcard Mask

CIDR Notation

Subnet Details

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