Pricing API Docs Integrations

4rfv6qn1jwvl.cf

is a temporary email

Can 4rfv6qn1jwvl.cf receive emails?

No, 4rfv6qn1jwvl.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 4rfv6qn1jwvl.cf?

No, 4rfv6qn1jwvl.cf is a throwaway domain and should be blocked.

How to block the temporary domain 4rfv6qn1jwvl.cf?

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