MailCheck.ai
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postbox.cyou

is a temporary email

Can postbox.cyou receive emails?

Yes, postbox.cyou can receive emails.

Should you allow users to sign up to your website using the domain postbox.cyou?

No, postbox.cyou is a throwaway domain and should be blocked.

How to block the temporary domain postbox.cyou?

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 record

Hostname
IP
mail.spambox.xyz 45.148.8.209

Source

This domain has been found on spambox.xyz

See all 4 domains from spambox.xyz.