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Tool Factory

Network & Web

IP addresses Grouper

Group IP addresses with the selected rules. Enter input, adjust the options, then copy or download the result.

Tool workspace

Your input stays in this browser.

Add the required input to continue.

Needs input

You can run the tool again after any change.

Options

Your result appears here

Group IP addresses with the selected rules. Enter input, adjust the options, then copy or download the result.

This tool runs open-source code from CyberChef by GCHQ (Apache License 2.0). See open-source credits.

IP addresses Grouper groups IPv4 and IPv6 addresses into subnets using a CIDR value.

It returns grouped subnet text. The operation runs in your browser. Processing runs in the browser.

Instructions

  1. Provide text or data for this tool.
  2. Enter one address per delimiter.
  3. Set the subnet CIDR.
  4. Choose whether to show only subnets.

Example

Input: 192.0.2.1 192.0.2.8 2001:db8::1

Settings: IP addresses Grouper: Delimiter: newline; subnet CIDR: 24; only show subnets: off.

Result: It returns grouped subnet text. The operation runs in your browser.

Limits

  • IP addresses Grouper: The chosen CIDR changes grouping.
  • IP addresses Grouper: It does not test reachability.
  • IP addresses Grouper: Mixed IPv4 and IPv6 input needs careful review.

Questions

What input does IP addresses Grouper accept?

IP addresses Grouper accepts text. Groups a list of IP addresses into subnets. Supports both IPv4 and IPv6 addresses.

Which settings does IP addresses Grouper provide?

IP addresses Grouper provides controls for Delimiter, Subnet (CIDR), Only show the subnets.

What does IP addresses Grouper return?

IP addresses Grouper returns text. Groups a list of IP addresses into subnets. Supports both IPv4 and IPv6 addresses.