How can I find all info about a domain?
To show all names registered under that domain do:
dig example.com ANY
dig -t ANY example.com (which is equivalent)
This will show you all the MX, A, TXT, etc records for a domain.
This long command line works too:
dig +nocmd example.com any +multiline +noall +answer
To show the name, address of the person or company who registered it:
If the owner has used some "cloaking" service it will only give
you the name of the registrar.
Don't forget the obvious... visiting the website in a browser: