DNS Lookup Tool
Check DNS records for any domain instantly. Supports A, MX, CNAME, TXT, and more.
Querying DNS servers...
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Understanding DNS Records
DNS (Domain Name System) is the phonebook of the internet. Here are the most common record types you might need to check:
- A Record: Points a domain to an IPv4 address (e.g., 192.0.2.1).
- AAAA Record: Points a domain to an IPv6 address.
- CNAME Record: Points a domain to another domain name (alias).
- MX Record: Specifies the mail servers responsible for accepting email.
- TXT Record: Used for verification (SPF, DKIM) and arbitrary text data.
- NS Record: Indicates the authoritative name servers for the domain.