Transferring an existing domain involves changing the registrar that handles the domain name registration service, so after the transfer itself, you will have to manage things like renewal fees or DNS entry modifications through the new registrar. The transfer process is standard with most domain name extensions. Certain country-code extensions are more specific and involve different steps, but in the general case transferring a domain entails several basic procedures and one of them is unlocking the domain name. The lock is a safety option, which is being adopted by more and more registry operators. It’s a default feature supported by all generic TLDs. If a domain name is locked, it won’t be possible to initiate a transfer process, so no one can even try to take your domain. The domain lock can be annulled only through the account where the domain is registered in the first place and all new domains that support this functionality are locked by default when they are registered.