MailSure

Is yahoo.es a valid email domain?

Free providerChecked 2026-11-06

Mail for yahoo.es is handled by 1 server at Yahoo Mail, with mx-eu.mail.am0.yahoodns.net 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.es

Type the name before the @ to check a full address. No account needed.

Try an example:

MX records (Yahoo Mail)

PriorityMail serverResolves to
10mx-eu.mail.am0.yahoodns.net188.125.72.74, 188.125.72.73

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

✨ Report summary

Sign up to get a report summary: a plain-English read of this domain's mail setup and what to do next.

Sign up to get a report summary →

Frequently asked questions

Is yahoo.es a valid email domain?
Yes. yahoo.es 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.es a disposable email domain?
No. yahoo.es 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.es?
mx-eu.mail.am0.yahoodns.net (priority 10).
Does yahoo.es have SPF and DMARC?
SPF: yes. DMARC: yes, policy reject.

Related domains

Browse all checked domains →