Pricing API Docs Integrations

cncb.de

is a temporary email

Can cncb.de receive emails?

Yes, cncb.de can receive emails.

Should you allow users to sign up to your website using the domain cncb.de?

No, cncb.de is a throwaway domain and should be blocked.

How to block the temporary domain cncb.de?

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

88.198.231.14

MX record

Hostname
IP
mail.b-io.co 34.209.128.115