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What's My IP Address?
Instant IPv4 & IPv6 lookup with ISP and geolocation details. Built for analysts, gamers, and privacy-focused users.
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Powerful IP & Network Tools for Complete Online Security
IP Look Up
Know the IP address of another computer? You can find where in the world it is and more.
Browser Info
Get detailed information about your browser, operating system, and device capabilities.
VPN Comparison
Compare top rated VPN service providers that meet your needs and budget.
Security Check
Have you been blacklisted because of the IP address you use? Check to see here.
Speed Test
Is your Internet connection up to speed? Find out for free with a quick click.
DNS Lookup
Resolve domain names to IP addresses and check DNS records instantly.
WHOIS Lookup
Get domain registration details, ownership information, and registrar data.
SSL Checker
Verify SSL certificates, check expiration dates, and validate HTTPS security.
What's My IP? Understanding Your Digital Identity
🔍 What's My IPv4 Address?
Your IPv4 address is your primary identifier on the internet. When you ask "what's my IP," you're typically looking for this 32-bit numerical address that identifies your device on the web.
🌐 What's My IPv6 Address?
IPv6 is the next generation internet protocol with 128-bit addresses. Many devices now have both IPv4 and IPv6 addresses (dual-stack). Check if your connection supports modern IPv6 connectivity.
📍 Find My IP Location
Every IP address is linked to a geographic location. Our tool helps you find your IP location, showing your city, region, and country based on your current connection.
⚡ Live Dual-Stack Detection
Get real-time IPv4 and IPv6 information that updates as you change networks. Perfect for network administrators, developers, and anyone working with modern internet protocols.
🛡️ IP Privacy & Security
Understanding what your IPv4 and IPv6 addresses reveal about you is crucial for online privacy. Learn what information is visible and how dual-stack affects your security. Use our VPN detection tool to check if you're properly protected.
🔧 Network Troubleshooting
Use our IPv6 checker to diagnose connectivity issues, test dual-stack configurations, and verify your ISP's IPv6 support for better network performance. Run a speed test to measure your connection quality.
Frequently Asked Questions About IP Addresses
What is my IP address and how can I find my IP?
Your IP address is a unique numerical identifier assigned to your device when it connects to the internet. It acts like a digital postal address for your internet connection. You can find your IP address instantly at the top of this page - both your IPv4 and IPv6 addresses will display automatically within seconds. We also offer an IP lookup tool for detailed information about any IP address.
What's my IP location and how accurate is IP geolocation?
IP geolocation is typically accurate to the city level (80-90% accuracy), but it may not always show your exact location. The accuracy depends on your ISP's infrastructure and how they manage IP address assignments. Our IP location lookup tool shows the approximate location based on publicly available databases. It usually displays the location of your ISP's servers rather than your precise physical location.
What's the difference between IPv4 and IPv6 addresses?
IPv4 addresses use a format like 192.168.1.1 (four numbers separated by dots), while IPv6 addresses are longer and use hexadecimal format like 2001:0db8:85a3:0000:0000:8a2e:0370:7334. IPv6 was created to solve the shortage of IPv4 addresses as billions of devices connect to the internet. Most modern devices support both protocols (dual-stack), which you can verify using our browser information tool.
How do I change my IP address on any device?
Yes, you can change your IP address in several ways: restart your modem/router (for dynamic IPs), use a VPN service, use a proxy server, or contact your ISP to request a new static IP. The fastest and most reliable method is to use a VPN, which also provides privacy benefits by masking your real location and works on Windows, Mac, Android, and iOS devices.
How can I hide my IP address for privacy and security?
There are several ways to hide your IP address: using a VPN (most effective), Tor Browser for maximum anonymity, proxy servers (less secure), or connecting through public WiFi (not recommended for sensitive activities). VPNs are the best option for most users as they encrypt your traffic and mask your location. Check out our detailed guide on the 4 best ways to hide your IP.
Can websites track me using my IP address?
Yes, websites can use your IP address to determine your approximate location, ISP, and to track your browsing behavior on their site. Learn about 11 ways people can spy on your IP address. However, your IP address alone doesn't reveal your name, exact address, or other personal information. Using a VPN can mask your real IP address for better online privacy and security.
What is VPN detection and how do I check if my VPN is working?
VPN detection identifies whether your internet connection is routed through a VPN server. Some streaming services block VPN traffic to enforce geographic restrictions. Our VPN detection tool helps you verify if your VPN is working properly and if your real IP is hidden. This is especially important for streaming content from Netflix, Hulu, and other platforms or maintaining privacy online.
Why do I need to know my IP address?
Knowing your IP address is essential for troubleshooting network issues, setting up remote access to your devices, online gaming servers and preventing DDoS attacks, security monitoring, and understanding what location information websites can see when you browse the internet. It's also crucial for configuring routers, firewalls, and checking if your VPN is working properly.
What is my public IP address vs private IP address?
Your public IP address is the address visible to websites and services on the internet - this is what our tool shows at the top of the page. Your private IP address (like 192.168.x.x or 10.x.x.x) is used only within your local network and is not visible to the outside world. Your router assigns private IPs to devices on your network, while your ISP assigns your public IP address.
What information does my IP address reveal about me?
Your IP address can reveal your approximate geographic location (city/region), your Internet Service Provider (ISP), your timezone, and the organization that owns the IP range. You can see exactly what information is visible using our IP lookup tool. It does NOT reveal your exact street address, name, phone number, or other personal details. However, law enforcement can obtain more information through your ISP with proper legal authorization.
How often does my IP address change?
If you have a dynamic IP address (most common for home internet), it may change when you restart your modem, when your ISP's lease expires (usually 24-72 hours), or when you move to a different network. Static IP addresses remain the same until manually changed. You can check your current IP anytime on our homepage or use our IP lookup tool for historical tracking.
Is it safe to share my IP address publicly?
While sharing your IP address isn't as dangerous as sharing personal information like your home address or social security number, it can pose some risks. Someone with your IP can potentially launch DDoS attacks (especially problematic for online gamers), determine your approximate location, or use it for targeted phishing attempts. Learn more about how people can track your IP and how to protect yourself.
How can I find my IP address on different devices?
The easiest way to find your IP address on any device is to visit whatsmyiplive.com. For device-specific methods: Windows users can type 'ipconfig' in Command Prompt, Mac users can check Network Preferences, and mobile users can check WiFi settings.
Does my IP address change and why?
Most residential internet connections use dynamic IP addresses that can change when you restart your router, change networks, or after a certain period. Some users have static IP addresses that remain constant, typically for business connections.
What information does my IP address reveal?
Your IP address can reveal your approximate geographic location (city/region), your Internet Service Provider (ISP), and your general area. However, it cannot pinpoint your exact address or identify you personally without additional information. For detailed analysis of any IP address, try our IP lookup tool.
🔒 Protect Your Online Privacy
Your IP address reveals information about your location and internet provider. Here's how you can protect your privacy:
- Use a VPN: Virtual Private Networks mask your real IP address. Check if you're using one with our VPN detection tool
- Use Tor Browser: Routes traffic through multiple servers for anonymity
- Public Wi-Fi Caution: Avoid sensitive activities on public networks
- Router Security: Keep your home router firmware updated
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