MailCheck.ai
Pricing API Docs Integrations

51.fr

is not a disposable email

Can 51.fr receive emails?

Yes, 51.fr can receive emails.

Should you allow users to sign up to your website using the domain 51.fr?

Yes, 51.fr seems to be a legitimate domain.

DNS Records

A record

23.185.0.4

MX records

Hostname
IP
mx1.linkbymail.fr mx1.linkbymail.fr mx2.linkbymail.fr mx2.linkbymail.fr mx3.linkbymail.fr mx3.linkbymail.fr mx4.linkbymail.fr mx4.linkbymail.fr

Domain Directory

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