About DNS (Domain Name System) Info Tool

Understanding your DNS records is crucial for ensuring your website's accessibility and performance. Our tool supports various record types including A, AAAA, MX, NS, SOA, DMARC, SPF, PTR, and TXT. Start by entering your domain or IP address to get started.

A valid DNS record is crucial for ensuring your website's accessibility and performance. Our DNS Checker allows you to check records like A, AAAA, MX, NS, SOA, DMARC, SPF, PTR, CNAME, TXT, etc. Start by entering the domain name you want to check the record of. You can also check IP-related records like PTR or Reverse DNS records using this tool.

By using our DNS checker, you can quickly identify and resolve issues that may be affecting your website's performance. This includes checking for proper DNS configuration, identifying potential security risks, and ensuring that your DNS records are up-to-date and accurate. Learn more about DNS records here at iana.

Key Features:

📡 Instant DNS Lookup

Perform DNS queries for any domain and get real-time results. We support various record types, including A, AAAA, MX, NS, SOA, DMARC, SPF, PTR, and TXT.

📝 Detailed DNS Records

View detailed information about your domain’s DNS setup, including its IP address, mail server, and more.

🔗 Shareable Records

Generate a unique link for any checked record, which includes details like the IP address and the time the record was checked. Share it with others for easy access.

🔍 Reverse DNS Lookup

Find out the domain name associated with an IP address to help with network diagnostics and security checks.

🔐 Check Website Security

Get a better understanding of a domain's security with DNSSEC and SPF information.

🌍 DNS Propagation Check

See if DNS changes have propagated across the world and make sure your updates are live.

🖥️ User-Friendly Interface

Our extension features an intuitive design, making it easy for both beginners and advanced users to get the DNS information they need.

⚡ Fast Results

Perform queries quickly and accurately with minimal loading times, allowing you to get your answers in seconds.

Who Can Benefit from DNS Info?

👨‍💻 Web Developers

Easily check the status of domains and servers.

🖥️ System Administrators

Verify DNS settings and troubleshoot network issues.

🔧 IT Professionals

Use advanced features like reverse lookups and DNSSEC checking for network security.

🌐 General Users

Understand DNS records and improve your browsing experience with fast and reliable results.

Why Choose DNS Info?

✔️ Accuracy

Get the most accurate DNS data possible, sourced from trusted servers.

🔒 Security

Stay informed about website security and DNS configurations.

📲 Convenience

Access detailed DNS information anytime, anywhere, right from your mobile device.