The domain name password, also known as the EPP code and the AUTH INFO is a necessary tool and authentication method required when transfering a domain name from one registrar to another.
For .ae domains:
To obtain the .ae domain name password, please go to http://www.password.ae and the password will be sent to the registered email ID listed in the WhoIs.
For all other domains:
To obtain the EPP code for all other domain extensions, please contact your current registrar.