MailSure

Is qq.com a valid email domain?

Free providerChecked 2026-11-06

Mail for qq.com is handled by 3 servers, with mx3.qq.com tried first.

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

SPF is published and ends with ~all. DMARC is set to quarantine.

Check an email address at qq.com

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

Try an example:

MX records

PriorityMail serverResolves to
10mx3.qq.com203.205.219.57, 240d:c040:1:40::133
20mx2.qq.com58.254.165.118, 157.255.4.241
30mx1.qq.com162.62.116.184, 2408:8756:f50:200f::12a

SPF

Record published

v=spf1 include:spf.mail.qq.com ~all

DMARC

Policy: quarantine

v=DMARC1; p=quarantine; rua=mailto:mailauth-reports@qq.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 qq.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

qq.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 qq.com a valid email domain?
Yes. qq.com publishes 3 MX records and can receive email. Whether a particular mailbox exists is a separate question that only a mailbox check can answer.
Is qq.com a disposable email domain?
No. qq.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 qq.com?
mx3.qq.com (priority 10); mx2.qq.com (priority 20); mx1.qq.com (priority 30).
Does qq.com have SPF and DMARC?
SPF: yes, ending ~all. DMARC: yes, policy quarantine.

Related domains

Browse all checked domains →