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Mixed IPv4 and IPv6 List Validator

Use this online mixed ipv4 and ipv6 list validator with pasted values. Reports invalid entries without discarding the valid rows; no zones or embedded IPv4 in IPv6.

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  1. 01

    Add your input

    Choose a tool, enter values or select a file.

  2. 02

    Make it yours

    Adjust the options and run the action.

  3. 03

    Take the result

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ip address syntax validator online

Use mixed ipv4 and ipv6 list validator online to work with your own network values. Reports invalid entries without discarding the valid rows; no zones or embedded IPv4 in IPv6.

How to use it

Select Try example, replace the JSON values using the same keys, and select Run tool. Review the output and scope notes before copying or downloading the result.

Options and example settings

OptionChoices / valueExample default
JSON key: addressesUse the array/object shape shown in the example.["192.0.2.1","2001:db8::1","999.1.1.1"]

Calculation method

Validate every entry with strict IPv4 or hex-group IPv6 syntax

Worked examples

Worked case for mixed ipv4 and ipv6 list validator. Reports invalid entries without discarding the valid rows; no zones or embedded IPv4 in IPv6.

Mixed IPv4 and IPv6 List Validator — example with explicit inputs

Settings: No extra options

Input:

{
  "addresses": [
    "192.0.2.1",
    "2001:db8::1",
    "999.1.1.1"
  ]
}

Expected result for the example input and options:

Output:

{
  "results": [
    {
      "address": "192.0.2.1",
      "valid": true,
      "version": 4,
      "normalized": "192.0.2.1"
    },
    {
      "address": "2001:db8::1",
      "valid": true,
      "version": 6,
      "normalized": "2001:0db8:0000:0000:0000:0000:0000:0001"
    },
    {
      "address": "999.1.1.1",
      "valid": false,
      "error": "IPv4 octets must be 0–255."
    }
  ]
}

Limitations and common mistakes

  • Reports invalid entries without discarding the valid rows; no zones or embedded IPv4 in IPv6.
  • Keep JSON property names and value types consistent with the example. Network tools do not perform live scans or remote lookups.

Frequently asked questions

How can I use ip address syntax validator online?

Select Try example, replace the JSON values using the same keys, and select Run tool. Review the output and scope notes before copying or downloading the result.

Which model does Mixed IPv4 and IPv6 List Validator use?

Validate every entry with strict IPv4 or hex-group IPv6 syntax. Reports invalid entries without discarding the valid rows; no zones or embedded IPv4 in IPv6.

Technical references

Where is my input processed?

The bundled tool processes input in your browser. It does not upload tool input to a conversion service. Other site plugins, analytics, advertising and browser extensions may have separate behavior.

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