Smart Web Apps What’s My IP
Category

What’s My IP

Detect your public IPv4 and IPv6 address and copy them instantly.

Click Detect to fetch your public IP. (This uses a third-party endpoint.)
Results
Public IPv4
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Public IPv6
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Notes
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Tool description

“What’s my IP?” shows the public address your device uses to reach the internet. This can help troubleshoot connectivity, VPNs, remote access, and IP allowlists.

How to use

  1. Click Detect.
  2. Copy your IPv4 or IPv6 address as needed.
  3. If an IP is unavailable, your network may not support that protocol.

Why it’s useful

  • Confirm whether a VPN changed your exit IP.
  • Provide your IP to support teams for allowlisting.
  • Check IPv6 availability on your network.

Use cases & interpretation

  • Remote access: Some services require your public IP for access rules.
  • ISP CGNAT: Your public IP may be shared across multiple customers.
  • IPv6: If IPv6 is “Unavailable”, your network may be IPv4-only.

FAQs

No. This shows your public internet-facing IP address as seen by an external service.

Browsers can’t directly “know” their public IP without contacting an external server. We call a minimal API that returns only your IP address.
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