DNS Lookup

About


Who we are?

DNSLookup.io makes it easy to view all kinds of Domain Name System (DNS) records such as A, AAAA, CNAME, NS, TXT and more.


What is DNS?

DNS is crucial system for today's Internet. A lot of people would like to get more information on domain name or need to check the DNS records. Our service allows to do search on a few domain names for your clients to find out their DNS entries or to help out in their domain registration issues, configuration checks and more. Therefore we built DNSLookup.io which provides a detailed interface for anyone to come and perform lookups like: A, AAAA, CNAME, NS, TXT and more records lookup.


What is DNS Lookup?

A DNS lookup, in a general sense, is the process by which a DNS record is returned from a DNS server. This is like looking up a phone number in a phone book - that is why it is referred to as a "lookup". Interconnected computers, servers and smart phones need to know how to translate the email addresses and domain names people use into meaningful numerical addresses. A DNS lookup performs this function.