Pricing API Docs Integrations

x4.network

is not a disposable email

Can x4.network receive emails?

Yes, x4.network can receive emails.

Should you allow users to sign up to your website using the domain x4.network?

Yes, x4.network seems to be a legitimate domain.

DNS Records

A record

51.254.139.49

MX records

Hostname
IP
mail.protonmail.ch 185.70.41.101 mailsec.protonmail.ch 185.70.40.102

Domain Directory