321-email.com

Can 321-email.com receive emails?

Yes, 321-email.com can receive emails.

Should you allow users to sign up to your website using the domain 321-email.com?

No, 321-email.com is a throwaway domain and should be blocked.

How to block the temporary domain 321-email.com?

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

DNS Records