Frequently Asked Questions (FAQ) - QuickDNSCheck

Find answers to your questions about our tools, features, and services.

What is Whois Lookup?

Whois Lookup is a tool that allows you to find the registration details of a domain, including the owner's information, registrar, and registration dates.

How do I use the DNS Lookup tool?

To use the DNS Lookup tool, enter the domain name you want to check, and our tool will display various DNS records, including A, MX, CNAME, and more.

What is the purpose of the Ping tool?

The Ping tool checks the connectivity between your computer and a remote server. It helps diagnose network issues and measure latency.

How does Traceroute work?

Traceroute shows the path that data takes from your device to a target server, listing all the hops in between. It helps identify network bottlenecks and routing issues.

How can I check my SSL certificate?

Our SSL Certificate Checker tool allows you to verify the status and details of a website's SSL certificate, ensuring it is correctly installed and up to date.

What are security headers?

Security headers are HTTP response headers that provide security-related information about a website. They help protect against attacks like XSS, clickjacking, and data injection.

How does the Web Privacy tool work?

The Web Privacy tool checks your browser's configuration and reveals what information websites can track about you. It helps you understand your online privacy status.

Can I generate a secure password using QuickDNSCheck?

Yes, you can use our Generate Password tool to create strong and secure passwords. It allows you to customize the length and complexity of the password.