MailSure

Is icloud.com a valid email domain?

Free providerChecked 2026-11-06

icloud.com can receive email. It publishes 2 mail servers, run by Apple (iCloud Mail), and the first choice is mx02.mail.icloud.com.

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

SPF is published. DMARC is set to quarantine.

Check an email address at icloud.com

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

Try an example:

MX records (Apple (iCloud Mail))

PriorityMail serverResolves to
10mx02.mail.icloud.com17.57.155.25, 17.57.156.30
10mx01.mail.icloud.com17.42.251.62, 17.56.9.31

SPF

Record published

v=spf1 redirect=_spf.icloud.com

DMARC

Policy: quarantine

v=DMARC1; p=quarantine; sp=quarantine; 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?

Addresses at icloud.com are legitimate and deliverable in general. What goes wrong is the mailbox part before the @: typos, old accounts and abandoned inboxes. That is what per-address verification catches.

Sender authentication

icloud.com uses a DMARC quarantine policy: mail that fails authentication is sent to spam. That is a sound middle step, and a good sign the owner looks after their email setup.

✨ 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 icloud.com a valid email domain?
Yes. icloud.com publishes 2 MX records and can receive email. Whether a particular mailbox exists is a separate question that only a mailbox check can answer.
Is icloud.com a disposable email domain?
No. icloud.com 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 icloud.com?
mx02.mail.icloud.com (priority 10); mx01.mail.icloud.com (priority 10).
Does icloud.com have SPF and DMARC?
SPF: yes. DMARC: yes, policy quarantine.

Related domains

Browse all checked domains →