MailSure

Is yahoo.dk a valid email domain?

Free providerChecked 2026-11-06

Mail for yahoo.dk is handled by 1 server at Yahoo Mail, with europe.mta.mail.yahoo.com tried first.

It is a free, public mailbox provider, and it is not on our disposable list.

SPF is published. DMARC is set to reject.

Check an email address at yahoo.dk

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MX records (Yahoo Mail)

PriorityMail serverResolves to
10europe.mta.mail.yahoo.com188.125.72.73, 188.125.72.74

SPF

Record published

v=spf1 redirect=_spf.mail.yahoo.com

DMARC

Policy: reject

v=DMARC1; p=reject; pct=100; rua=mailto:d@rua.agari.com; ruf=mailto:d@ruf.agari.com;

Disposable?

No, not on our disposable list.

Free provider?

Yes, a free public mailbox provider.

What this means for your email list

Is a free-provider address a problem?

Not by itself. yahoo.dk is a normal mailbox provider used by real people, and mail to it is delivered reliably. The thing to watch is whether the specific mailbox exists, which a domain check cannot tell you, so verify each address.

Sender authentication

yahoo.dk has a strict DMARC policy (reject): mail that fails authentication is refused, which protects its brand from spoofing and means anyone sending as yahoo.dk must have SPF and DKIM set up correctly.

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Frequently asked questions

Is yahoo.dk a valid email domain?
Yes. yahoo.dk 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 yahoo.dk a disposable email domain?
No. yahoo.dk is not on our disposable list, but it is a free public provider. The list is updated regularly, and new throwaway domains appear all the time.
What are the MX records for yahoo.dk?
europe.mta.mail.yahoo.com (priority 10).
Does yahoo.dk have SPF and DMARC?
SPF: yes. DMARC: yes, policy reject.

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