IP Address Validator online free — large files supported

Validate IPv4 and IPv6 addresses and show network information.

Explanation

IP Address Validator is a fast, free online tool for validators. Paste your input, click Run, and get results instantly via our API-backed processing.

Input

Output

Input Format

Plain Text

Example

Example Input

192.168.1.1
10.0.0.0/8
2001:db8::1
999.999.999.999

Example Output

192.168.1.1
10.0.0.0/8
2001:db8::1
999.999.999.999

Use Cases

Validate user-submitted IP addresses in registration forms before storing them in a database
Check if IP addresses in server logs are properly formatted before parsing and analysis
Verify IP address format in network configuration files during deployment automation
Validate IP whitelist/blacklist entries in firewall or security middleware
Ensure API requests contain valid IP addresses in headers or parameters before processing

How to Use IP Address Validator

Paste or type your input data in the left text area
Click the Run button to process via the API
Copy the result from the output area

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Frequently Asked Questions

How is my data processed?

Data is processed on the server via API; we do not store content beyond processing and only log minimal technical metadata.

What is IP Address Validator?

IP Address Validator is a free online tool that processes your input via a secure API and returns results instantly.

Is IP Address Validator free to use?

Yes, IP Address Validator is completely free with no registration required. You can also access it via our API with a generous free tier.

Is my data safe with IP Address Validator?