Is wsu.ac.za a valid email domain?
wsu.ac.za can receive email. It publishes 1 mail server, run by Microsoft (Outlook or Microsoft 365), and the first choice is wsu-ac-za.mail.protection.outlook.com.
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.
SPF is published and ends with -all. DMARC is set to reject.
Check an email address at wsu.ac.za
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MX records (Microsoft (Outlook or Microsoft 365))
| Priority | Mail server | Resolves to |
|---|---|---|
| 0 | wsu-ac-za.mail.protection.outlook.com | 52.101.73.123, 52.101.103.140 |
SPF
Record published
v=spf1 ip4:146.182.9.6 ip4:146.182.9.7 ip4:196.24.16.16 ip4:159.138.174.231 ip4:159.138.165.79 include:spf.protection.outlook.com include:spf.seals.ac.za include:za._netblocks.mimecast.com include:spf-eu.exlibrisgroup.com -all
DMARC
Policy: reject
v=DMARC1; p=reject; rua=mailto:81885a4b2d23907@rep.dmarcanalyzer.com; ruf=mailto:81885a4b2d23907@for.dmarcanalyzer.com; sp=none; fo=1;
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
wsu.ac.za has a strict DMARC policy (reject): mail that fails authentication is refused, which protects its brand from spoofing and means anyone sending as wsu.ac.za must have SPF and DKIM set up correctly.
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Sign up to get a report summary →Frequently asked questions
- Is wsu.ac.za a valid email domain?
- Yes. wsu.ac.za 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 wsu.ac.za a disposable email domain?
- No. wsu.ac.za 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 wsu.ac.za?
- wsu-ac-za.mail.protection.outlook.com (priority 0).
- Does wsu.ac.za have SPF and DMARC?
- SPF: yes, ending -all. DMARC: yes, policy reject.