Pricing API Docs Integrations

mail.a1.wtf

is a temporary email

Can mail.a1.wtf receive emails?

Yes, mail.a1.wtf can receive emails.

Should you allow users to sign up to your website using the domain mail.a1.wtf?

No, mail.a1.wtf is a throwaway domain and should be blocked.

How to block the temporary domain mail.a1.wtf?

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

172.67.187.143

MX record

Hostname
IP
mx.discard.email 37.120.169.172