Developer Tools

IP Lookup Tool

Look up your current IP address and location

Reviewed: AnyCalc Editorial|2026-07-19|Editorial policy|About

What this calculator does

This IP lookup tool shows your own public IP address along with location and network details. When you open the page, it automatically detects your public IP via the ipapi.co API and displays your approximate city, country, region, ISP name, and timezone. This is useful for quickly checking your public-facing IP address, verifying which location your traffic appears to come from, confirming VPN connections are working, or troubleshooting network routing issues. The tool shows your IP on a single page with all the relevant details — no need to visit multiple sites to piece together the information. Note that this tool looks up your own IP only; it does not support entering arbitrary IP addresses for lookup.

Showing your current public IP address.

Fetching your IP...

How to use

  1. 01
    Open the tool
    Your public IP address is detected automatically when the page loads.
  2. 02
    View your details
    See your IP address along with city, country, ISP, and timezone.
  3. 03
    Use the information
    Verify your public-facing IP for troubleshooting or VPN checks.

IP Lookup Tool FAQ

How accurate is IP-based geolocation?
IP geolocation is typically accurate to the country level (95-99%) and city level (50-80%). It is less reliable for mobile connections and VPN users. The location shown is approximate and based on data from your ISP.
What information does this tool show?
The tool displays your public IP address, approximate city and country, region, ISP (Internet Service Provider) name, and timezone. The data is fetched from the ipapi.co API when you load the page.
Can I look up someone else's IP address with this tool?
No. This tool automatically detects and displays your own public IP address only. It does not have a field to enter an arbitrary IP address for lookup.

Interpret carefully

Outputs are decision-support estimates, not a substitute for professional judgment.

  • Treating IP Lookup Tool output as a final professional diagnosis, quote, or legal determination
  • Entering approximate values when the result is sensitive to units or precision
  • Applying the FAQ answer (“How accurate is IP-based geolocation?”) to a special case without checking assumptions

Next steps

  1. Double-check inputs against your source documents (labs, statements, specs, or notes).
  2. Confirm the method below matches your use case before you act on the number.
  3. For medical, financial, or production decisions, verify with a qualified professional.

Disclaimer: Results are informational only and do not constitute medical, financial, legal, or professional advice. Report issues: sublimernj@gmail.com