I've owned my domain since 2009, but someone registered an Apple account in 2016 using an email address on it. Since then, I've received order confirmations, phone-service messages, customer complaints, iMessage-related emails, and even information apparently connected to a restaurant in Taiwan. Some people believe the account belongs to my print business, but it doesn't, and the volume of messages is becoming a serious problem. I've tried contacting the account holder through other details found in the emails, but they haven't responded. Apple support and an Apple Store have told me they can't make changes because I don't control the devices linked to the account. I can create and access the email address on my domain, but attempting to use it with Apple still requires access to the associated device. Is there a reliable way to prove that I own the email address and have Apple remove or detach it from this account?
3 Answers
First, make sure you can create and receive mail at the exact address being used. Then contact Apple support and frame this as an email-address ownership and account-association problem, not a request to access someone else’s account. Explain that you own the domain, provide proof of that ownership, and ask for the case to be escalated to the team handling account security or incorrect contact information. They may not give you access to the account, but they may be able to remove the address after verifying that it belongs to you.
If Apple won’t detach the address, create the mailbox anyway and configure a strict filter or catch-all rule that sends messages intended for that account straight to a separate folder or deletes them. Keep copies of the most important misdirected messages in case you need to show Apple or affected businesses that the address is being misused. Avoid replying as the account holder or attempting to reset the account, since that could create security and privacy issues.
Owning the domain is different from controlling the Apple account or its trusted devices, so changing the website or deleting an address in your hosting panel won’t remove the address from Apple’s records. When contacting support, clearly state that the email address is yours, the account holder is not affiliated with your business, and third parties are being misdirected to you. Ask for a formal escalation and provide domain-registration or mail-server proof if requested.

I tried creating an Apple account with that same address, but the process still requires access to a device already connected to the existing account. That’s why I’m looking for an ownership-dispute route rather than trying to recover the account.