Free Security Tool

WHOIS Domain Lookup

Retrieve registration details, ownership info, and name servers for any domain instantly.

Domain Age Checker

Calculates the exact age of any website. Older domains often carry more SEO authority. Instantly verify when a domain was created and when it expires.

Ownership & Registrar

Identify the registrar (e.g. GoDaddy, Namecheap) and organisation behind a domain. Useful for business verification, brand protection, and contacting domain owners.

Name Server Verification

Check which Name Servers are authoritative for a domain. Essential for verifying hosting migrations and ensuring DNS traffic is routed correctly.

More Utilities

Explore More Tools

Enhance your workflow with our free security and productivity utilities.

DNS Health Checker

Analyze MX, SPF & DMARC records to ensure email deliverability.

Try Tool

Email Validator

Verify email addresses and block disposable email providers.

Try Tool

SSL Checker

Verify SSL certificate validity, expiration, and chain issues.

Try Tool

SPF Generator

Generate SPF records to authorize email senders for your domain.

Try Tool

DMARC Generator

Create valid DMARC records to protect your domain from spoofing.

Try Tool