CIDR Aggregator & Splitter
Merge IPv4 addresses, ranges and CIDRs into the smallest CIDR list, subtract exclusions, or split a network into equal subnets.
Include · one per line
Exclude
0CIDR blocks
0Addresses
0Input entries
Merged CIDRs
Subnets
Merge IPv4 addresses, ranges and CIDRs into the smallest CIDR list, subtract exclusions, or split a network into equal subnets.