MailSure

Is sfu.ca a valid email domain?

Organisation domainChecked 2026-11-06

Mail for sfu.ca is handled by 1 server at Microsoft (Outlook or Microsoft 365), with sfu-ca.mail.protection.outlook.com tried first.

It is not a free provider and is not on our disposable list, so addresses here usually belong to a company, school or other organisation.

No SPF record was found. DMARC is set to none.

Check an email address at sfu.ca

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MX records (Microsoft (Outlook or Microsoft 365))

PriorityMail serverResolves to
5sfu-ca.mail.protection.outlook.com52.101.190.2, 52.101.190.0

SPF

No record found

DMARC

Policy: none

v=DMARC1; p=none; sp=none; rua=mailto:re+stv1ghm9let@inbound.dmarcdigests.com; aspf=r; pct=100

Disposable?

No, not on our disposable list.

Free provider?

No, not a known free provider.

What this means for your email list

What this means for addresses at this domain

The domain accepts mail, but whether a given person's mailbox exists depends on that organisation. Company domains often have staff who left, role mailboxes like info@ and sales@, and sometimes catch-all rules that accept everything. Verify the individual address before you send.

Sender authentication

sfu.ca has DMARC in monitoring mode (p=none). It collects reports but does not yet block spoofed mail, so the domain is easier to impersonate.

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Frequently asked questions

Is sfu.ca a valid email domain?
Yes. sfu.ca 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 sfu.ca a disposable email domain?
No. sfu.ca is not on our disposable list. The list is updated regularly, and new throwaway domains appear all the time.
What are the MX records for sfu.ca?
sfu-ca.mail.protection.outlook.com (priority 5).
Does sfu.ca have SPF and DMARC?
SPF: no record found. DMARC: yes, policy none.

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