How to find DNS from IP address?

How do I do a domain lookup?

Do I get a domain lookup report?

I need to get a domain name lookup from a client, specifically if the names are registered to the domain. They would prefer the service over ICANN who has charges for the lookup. They don't want to use the free one on my website because they think it is a bit of a hack.

There are many tools out there that can perform these queries (or DNS lookup in general). One great tool is nsdump.

Nsdump is a very easy to use and easy to install tool. Nslookup is the standard tool, included with most operating systems, so you know it can be done, but for those who want a command line solution, this might be an easier way to do it. Use whois with the "-h" switch. I am quite sure the command is something like this (depending on your operating system): whois -h . You could also try the unixwhois tool which seems to be a replacement for the standard whois command.

How to find DNS from IP address?

I have a site which has an ip address of a.b.d
How can I find the DNS (Domain Name Server) IP address associated with the domain? I want to change the DNS settings for that particular IP to point to a different DNS. If you don't know the name of the DNS server, you should probably contact whoever is responsible for the configuration of your DNS records and ask them to tell you what to type into your DNS servers in order to fix your problem.