clsn1.com

Can clsn1.com receive emails?

Yes, clsn1.com can receive emails.

Should you allow users to sign up to your website using the domain clsn1.com?

No, clsn1.com is a throwaway domain and should be blocked.

How to block the temporary domain clsn1.com?

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

DNS Records