What Is My IP Address
Instantly check your public IP address, location, and connection details.
Tips
What Is an IP Address?
An IP address is a unique number assigned to every device connected to the internet. It works like a mailing address, allowing data to find its way to the right destination. The IP shown here is your public IP — the address websites see when you connect.
IPv4 vs IPv6
IPv4 uses 32-bit addresses (like 192.168.1.1) and supports about 4.3 billion unique addresses. IPv6 uses 128-bit addresses (like 2001:db8::1) and supports a virtually unlimited number. Your connection may use one or both protocols.
Dynamic vs Static IP
Most home connections use dynamic IPs that change periodically when your router reconnects. Businesses and servers typically use static IPs that remain constant. This is why your IP may differ from what you saw last week.
VPN Changes Your Visible IP
When you use a VPN, websites see the VPN server's IP instead of your actual IP. This tool shows the IP that reaches our server — so if your VPN is active, you'll see the VPN's IP here. This is a quick way to verify your VPN is working.
Häufige Anwendungsfälle
Verify Your Public IP
Quickly check which IP address websites see when you connect — useful when troubleshooting network issues or confirming your ISP assignment.
VPN Verification
Confirm that your VPN is active and routing traffic correctly by checking whether the displayed IP matches the VPN server location.
Server Administration
Identify your current public IP for firewall rules, SSH access lists, or API whitelisting when managing remote servers.
Remote Work Setup
Find your IP address when configuring remote access to office networks, VPN connections, or remote desktop tools.
Network Diagnostics
Verify your connection details — IP version, ISP, timezone, and HTTPS status — to diagnose connectivity or configuration issues.