DNS Lookup Online

Explore DNS Records with Our Comprehensive Lookup Tool

Welcome to our DNS Lookup Online tool, your one-stop solution for performing various DNS checks and nslookups. Whether you're a network administrator, web developer, or just curious about domain configurations, our tool allows you to query DNS records like A, MX, TXT, CNAME, NS, PTR, and more.

What is DNS?

The Domain Name System (DNS) is like the phonebook of the internet. It translates human-readable domain names like example.com into IP addresses that computers use to identify each other on the network. DNS ensures that users can access websites using easy-to-remember domain names rather than complex numerical IP addresses.

Available DNS Record Types

Our tool allows you to perform DNS lookups for various record types, including:

• A Records: Map a domain name to its IPv4 address.
• AAAA Records: Map a domain name to its IPv6 address.
• CNAME Records: Alias one domain name to another.
• MX Records: Specify the mail servers responsible for accepting email messages.
• TXT Records: Provide text information to sources outside your domain.
• NS Records: Delegate a subdomain to a set of name servers.
• SOA Records: Provide administrative information about the zone.
• PTR Records: Map an IP address to a domain name (reverse DNS lookup).
• SRV Records: Specify the location of services.
• CAA Records: Specify which certificate authorities are allowed to issue certificates for a domain.
• NAPTR Records: Provide rules for rewriting domain names, commonly used in SIP and ENUM.

Use our tool to perform a DNS check and get instant results. Simply enter the domain name, select the record type, and click "LOOKUP".

Additional DNS Tools

Explore our suite of DNS tools to perform various domain checks and nslookups. Click on the links below to access each tool: