What Is My IP

Your Public IP Address

Instantly detect your public IP address and connection details.

Your IPv4 Address

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Connection Details

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Region Detecting...
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ISP Detecting...
Timezone Detecting...
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About Your IP Address

What is a Public IP?

A public IP address is the unique address assigned to your network by your ISP. It's how websites and services identify your connection on the internet.

IPv4 vs IPv6

IPv4 addresses are 32-bit (e.g., 192.168.1.1). IPv6 addresses are 128-bit and look like 2001:0db8:85a3::8a2e:0370:7334.

Dynamic vs Static

Most home connections use dynamic IPs that change periodically. Businesses often use static IPs that remain constant.

Privacy Considerations

Your IP address can reveal your approximate location. Use a VPN to mask your real IP address for privacy.

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How to Use This Tool

  1. View Your IP Automatically: Your public IPv4 address loads instantly when the page opens. This is the address external servers see when you connect—not your local/private IP (192.168.x.x or 10.x.x.x).
  2. Check Connection Details: Review the automatically detected location, ISP, and timezone. This data comes from geolocation databases and reflects your connection's exit point—which may differ if using a VPN or proxy.
  3. Copy Your IP Address: Click the copy button next to your IP to copy it to clipboard. Useful for configuring firewalls, whitelisting access, or sharing with support teams troubleshooting connectivity issues.
  4. Refresh for Updates: Click "Refresh" to re-detect your IP. If you've switched networks, connected to a VPN, or your ISP assigned a new dynamic IP, this fetches the current address.

Technical Details

Your public IP address is assigned by your Internet Service Provider (ISP) and serves as your network's unique identifier on the internet. Most residential connections use dynamic IP assignment via DHCP from the ISP's pool—addresses may change periodically or upon router restart. Business connections often use static IPs that remain constant.

This tool queries external services (ipify.org) that see your request's source IP at the network layer, bypassing any browser headers. NAT (Network Address Translation) means multiple devices on your local network share a single public IP. If you're behind a corporate proxy or VPN, the detected IP reflects the exit node, not your physical location. IPv6 addresses (128-bit) are increasingly common as IPv4 exhaustion continues, but many ISPs still primarily assign IPv4 addresses to residential customers.

Common Mistakes to Avoid

  • Confusing Public and Private IPs: 192.168.x.x, 10.x.x.x, and 172.16-31.x.x are private ranges used on local networks. Your public IP is what external servers see—these private addresses never appear on the internet directly.
  • Expecting Static IPs on Residential: Most home internet uses dynamic IPs that change periodically. If you need a consistent address for servers or remote access, request a static IP from your ISP or use a dynamic DNS service.
  • VPN Detection Confusion: When connected to a VPN, this tool shows the VPN server's IP, not your actual ISP-assigned address. This is expected behavior—it confirms the VPN is functioning correctly by masking your real IP.

Related Tools

Want detailed geographic information for any IP address? Use our IP Geolocation Lookup to find location data for any IP, not just your own. For network planning with your IP range, try the IP Subnet Calculator.

Frequently Asked Questions

Why does my IP address keep changing?

Most ISPs use dynamic IP assignment, meaning your public IP may change when your router restarts or your DHCP lease expires. This is normal for residential connections. If you need a permanent IP, contact your ISP about static IP service.

Is my public IP address private information?

Your IP is visible to every website you visit—it's required for internet communication. However, it can reveal approximate location and ISP. For privacy, use a VPN which substitutes the VPN server's IP for yours.

Why does the location shown not match my actual location?

Geolocation databases map IP ranges to locations based on ISP registration data, not GPS. Accuracy varies—it might show your ISP's regional hub rather than your exact city. VPNs and proxies will show their server locations instead.