Every domain has contact details, including the registrant, who is the domain's legal owner. Domain registries require these details to be accurate. They're also used to confirm that you own the domain.
Your domain contacts are separate from your PaduHost account details. Updating one doesn't change the other. See Updating your account details and email address.
For extensions such as .com, a change to the registrant's name, organisation or email address is treated as a change of owner:
If you change the registrant email address, you may also receive a verification email for the new address. See Why you received a domain verification email.
To give a domain to another person or company, open a Billing ticket. We may ask both the current and new owner to confirm.
Changes to the registrant of a .my domain follow MYNIC's rules and may need supporting documents. Open a Technical Support ticket and we'll guide you through it.