x-mail.cf

Can x-mail.cf receive emails?

No, x-mail.cf cannot receive emails because it has neither an A record nor MX records.

Should you allow users to sign up to your website using the domain x-mail.cf?

No, x-mail.cf is a throwaway domain and should be blocked.

How to block the temporary domain x-mail.cf?

You can use MailCheck's free API to automatically block throwaway emails. Read our documentation to get started. No registration required.

DNS Records