Frequently Asked Questions
Find answers to the most common questions about our domain tools
What is Domain Toolkit?
Domain Toolkit is a comprehensive suite of professional tools for domain research, analysis, and management. We provide free tools including domain search, WHOIS lookup, DNS analysis, SSL checker, and more.
Are all tools completely free?
Yes! All our tools are 100% free to use with no registration required. We believe in providing accessible tools for everyone, from developers to businesses.
Do I need to create an account?
No account is needed. Simply visit any tool page and start using it immediately. No registration, no emails, no hassle.
How accurate is the domain search?
Our domain search uses real-time DNS queries to check availability. Results are highly accurate, though we recommend verifying with the registrar before purchase as domain status can change rapidly.
Can I register domains through your site?
We don't sell domains directly, but we provide direct links to trusted registrars like Namecheap where you can complete your registration.
How does the domain generator work?
Enter your keywords, and our algorithm generates creative combinations using popular prefixes and suffixes. It then checks availability across multiple TLDs instantly.
What DNS records can I lookup?
You can lookup A, AAAA, MX, NS, TXT, CNAME, and other DNS record types. Perfect for troubleshooting email delivery, domain configuration, and security verification.
How does SSL checker work?
Our SSL checker connects to your website's server and retrieves the SSL certificate information including validity, expiration date, issuer, and certificate chain.
Is port scanning legal?
Port scanning is legal when performed on your own servers or with explicit permission. Our tool is designed for legitimate security auditing and troubleshooting.
Do you store my searches?
No, we don't store your search queries or personal information. All lookups are performed in real-time and not logged.
Is my data secure?
Yes. We use HTTPS encryption for all connections and don't collect or store personal data. Your privacy is our priority.
Do you share data with third parties?
No. We don't share, sell, or distribute any user data to third parties.
Still have questions?
Can't find what you're looking for? Our support team is here to help.
Contact Support