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DNS & WHOIS Toolkit

DNS records, WHOIS lookup, DNSSEC checker and Reverse DNS - all in one place

WHOIS Lookup

Get domain registration information including registrar, dates, and nameservers

Try:

DNS Record Types

A

IPv4 address mapping

AAAA

IPv6 address mapping

MX

Mail exchange servers

TXT

Text records (SPF, DKIM)

CNAME

Canonical name (alias)

NS

Authoritative name servers

SOA

Start of authority record

PTR

Pointer for reverse DNS

About DNS

The Domain Name System (DNS) is the phonebook of the internet. It translates human-readable domain names (like example.com) into IP addresses that computers use to connect to each other. DNS records contain various types of information about a domain.

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