Dokdoin - Convenient & Safe Web Tools

My IP Address & Security Check

My Public IP
Analyzing IP...
📍 GeoIP MapDetailed View ➔
Access CountryKR
Access CitySeoul
Internet Service Provider (ISP)KT
Latitude / Longitude0.0000, 0.0000
0 msServer Round-Trip Delay
Measuring...
Waiting...
🛡️ Browser Info & Security Leak CheckPrecision Diagnosis ➔
WebRTC Leak DetectionExposes real local IP when bypassing with VPN
Detecting
OS & Device InfoExternally exposed operating system type
Detecting
Browser EngineExternally exposed browser type
Detecting
Display ResolutionResolution of the currently used browser screen
Detecting
🚫 Spam Blacklist Check (DNSBL)Full Scan ➔
Comparing with Global DNSBL...

My IP Address & Security Diagnostic Tool Guide

The My IP Address Check tool is a simple comprehensive diagnostic tool that displays your current public IP address, ISP name, and approximate location, while checking your browser for potential information leaks or latency.

Key Features

  • Public IP Instantly Detected: Instantly check the actual IP address your computer or mobile device uses to communicate with the internet.
  • Approximate Location Map: Identifies the city-level location and Internet Service Provider (ISP) based on the IP and visualizes it with a map marker.
  • Network Latency Check: Lightly displays the response round-trip time (RTT Ping) to the server via graphs and analytical summaries.
  • Internal Info Leak Test: Detects whether your real local network IP address is exposed to the outside when using a VPN or similar proxy.
  • Spam Blacklist Inspection: Analyzes if your IP address is registered on global network security blocklists due to spam suspicion or other risks.

How to Use

  1. What is a Public IP Address?: It is a unique address assigned to devices so they can recognize and communicate with each other on the internet. It works like the return address written on an envelope.
  2. The map location differs from my actual physical location: IP-based geo-location points to the ISP hub or cellular tower, which can cause geographical discrepancies of up to tens of kilometers. This is standard, safe, and protects your precise privacy.
  3. How do I resolve information leak warnings?: If local IP leaks (WebRTC leak) occur even while using a VPN, it is usually due to browser communication features. You can block leaks by installing WebRTC block extensions or adjusting browser settings.

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