DNS Lookup Tool
Query DNS records for any domain name
DNS Records Explained
DNS (Domain Name System) records are instructions that link domain names to IP addresses or other domain names. They determine how your domain name connects to servers and services across the internet.
This tool queries public DNS servers
Learn more about DNS recordsWhat is DNS?
The Domain Name System (DNS) is the phonebook of the Internet. Humans access information online through domain names, like whatsmyipadd.com. Web browsers interact through Internet Protocol (IP) addresses. DNS translates domain names to IP addresses so browsers can load Internet resources.
Common DNS Record Types
A Record
Maps a domain name to an IPv4 address
AAAA Record
Maps a domain name to an IPv6 address
CNAME Record
Creates an alias from one domain to another
MX Record
Specifies mail servers responsible for accepting email
TXT Record
Holds text information, often used for verification