Whois is a TCP-based transaction-oriented query/response protocol that is
widely used to provide information services to Internet users.
Whois as a service is used for submitting a query to a database and find
out information from a domain like: the name and address of the organization
"owning" the domain; its administrative, technical, and zone contacts; the
host names and network addresses of sites providing name service for the
Type a domain (for example: hs-offenburg.de or mit.edu) in the application linked in the right side
to see if it is already registered.
RIPE Database Query
The output will be shown in a new window