Pricing API Docs Integrations

k0t.biz

is a disposable email

Can k0t.biz receive emails?

No, k0t.biz 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 k0t.biz?

No, k0t.biz is a throwaway domain and should be blocked.

How to block the disposable domain k0t.biz?

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

DNS Records

A record

None

MX records

None

Domain Directory