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Network

What's My IP

Show the client IP address seen by the server.

Last validated: 2026-02-14

What's My IP displays the public client IP as seen by the application server. It is useful for troubleshooting NAT behavior, VPN exits, and allowlist mismatches. The tool provides an immediate answer without external lookup services. Use it during connectivity checks or support sessions.

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Input Pattern

Enter values in the left panel, keep units explicit, run the calculation, then copy or share the result. Invalid fields are highlighted immediately.

Your Request IP

IP address seen by this server:

216.73.216.136

X-Forwarded-For: 216.73.216.136

User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

How to use this tool

  1. Open the tool from the network you want to inspect.
  2. Read the displayed client IP value.
  3. Use that IP in firewall allowlists or support diagnostics.

Worked Example

Auto-generated from the tool's current default or entered inputs.

Example Inputs

  • Remote ip: 216.73.216.136
  • Forwarded for: 216.73.216.136
  • User agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

Expected Outputs

Interpretation

Scenario Compare (A vs B)

Use this to compare two input sets and quantify change in key outputs.

Scenario A

Scenario B

Formula References

Assumptions

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