MailSure

Is sofort-mail.de a valid email domain?

DisposableChecked 2026-11-06

sofort-mail.de can receive email. It publishes 1 mail server, and the first choice is mx.domainparking.de.

It appears on our list of disposable and throwaway email domains.

SPF is published and ends with -all. No DMARC policy was found.

Check an email address at sofort-mail.de

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MX records

PriorityMail serverResolves to
25mx.domainparking.de188.114.97.3, 188.114.96.3

SPF

Record published

v=spf1 -all

DMARC

No record found

Disposable?

Yes, listed as a disposable email domain.

Free provider?

Yes, a free public mailbox provider.

What this means for your email list

Should you accept addresses at this domain?

For most businesses, no. Addresses at sofort-mail.de are made to be thrown away, which means onboarding emails go unread and re-engagement campaigns go nowhere. Reject them at signup or flag them for review.

Sender authentication

sofort-mail.de has no DMARC policy, so receivers have no instruction on what to do with mail that fails authentication. Large mailbox providers now expect bulk senders to publish one.

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Frequently asked questions

Is sofort-mail.de a valid email domain?
Yes. sofort-mail.de publishes 1 MX record and can receive email. Whether a particular mailbox exists is a separate question that only a mailbox check can answer.
Is sofort-mail.de a disposable email domain?
Yes. sofort-mail.de is on our list of disposable and temporary email domains, so most services block it.
What are the MX records for sofort-mail.de?
mx.domainparking.de (priority 25).
Does sofort-mail.de have SPF and DMARC?
SPF: yes, ending -all. DMARC: no record found.

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