How to Check Your IP Address and Protect Your Privacy Online

What Is an IP Address?

An IP (Internet Protocol) address is a unique numerical label assigned to every device connected to the internet.

There are two types: IPv4 and IPv6.

What Does Your IP Address Reveal?

More than you might expect:

• Approximate geographic location
• Internet Service Provider
• Connection type
• Browsing patterns
• Network vulnerabilities

While your IP alone won't reveal your exact street address, combined with other data it becomes a powerful tracking tool.

How to Check Your IP Address

The quickest way is to use a dedicated tool like NowTo IP:

• Your public IPv4 and IPv6 addresses
• Geographic location and ISP details
• Whether your connection is proxied or using a VPN
• DNS leak test results
• Internet speed test

Understanding DNS Leaks

Even if you use a VPN, your DNS queries might still go through your ISP's servers — a DNS leak.

To test for DNS leaks, use the DNS leak test on NowTo IP.

5 Practical Steps to Protect Your IP Privacy

1. Use a Reputable VPN

A VPN routes your traffic through an encrypted tunnel to hide your real IP.

2. Switch to a Privacy-Focused DNS

Replace your ISP's default DNS with privacy-focused alternatives.

3. Regularly Check for Leaks

VPN connections can drop. Regularly check that your privacy measures are working.

4. Use Browser Privacy Features

Modern browsers offer built-in privacy features. Enable them.

5. Be Mindful on Public Wi-Fi

Public Wi-Fi is especially risky. Always use a VPN on public networks.

Conclusion

Your IP address is fundamental to how the internet works, but it doesn't have to be a privacy liability.