xn--kubt-dpa.vn

Can xn--kubt-dpa.vn receive emails?

Yes, xn--kubt-dpa.vn can receive emails.

Should you allow users to sign up to your website using the domain xn--kubt-dpa.vn?

No, xn--kubt-dpa.vn is a throwaway domain and should be blocked.

How to block the temporary domain xn--kubt-dpa.vn?

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

DNS Records

Source