Is missouri.edu a valid email domain?
Mail for missouri.edu is handled by 1 server at Microsoft (Outlook or Microsoft 365), with missouri-edu.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.
SPF is published and ends with ~all. DMARC is set to quarantine.
Check an email address at missouri.edu
Type the name before the @ to check a full address. No account needed.
MX records (Microsoft (Outlook or Microsoft 365))
| Priority | Mail server | Resolves to |
|---|---|---|
| 0 | missouri-edu.mail.protection.outlook.com | 52.101.8.32, 52.101.194.4 |
SPF
Record published
v=spf1 ip4:134.124.45.0/24 ip4:134.124.47.0/24 ip4:134.193.44.0/24 ip4:134.193.143.0/24 ip4:128.206.9.9 ip4:128.206.9.212 ip4:128.206.9.240 ip4:128.206.12.143 ip4:66.151.109.0/24 ip4:128.206.12.151 ip4:128.206.13.8 ip4:159.140.80.76 ip4:159.140.160.178 ip4:128.206.26.218 ip4:128.206.73.179 ip4:52.4.100.135 ip4:198.187.196.100 include:stspg-customer.com include:hobsonsmail.com include:amazonses.com include:spf.protection.outlook.com ip4:66.240.227.76/31 ip4:63.143.57.204/31 ip4:107.20.160.162/32 ip4:35.85.179.136/32 ip4:44.203.150.85/32 ip4:50.112.114.135/32 ip4:52.5.236.246/32 ip4:54.163.226.88/32 ip4:54.185.24.42/32 ip4:54.204.25.186/32 ip4:128.206.8.0/24 ip4:209.106.229.128/25 exists:%{i}.spf.hc6489-1.iphmx.com include:mail.zendesk.com ~allDMARC
Policy: quarantine
v=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email,mailto:mudmarc-reports@missouri.edu;
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
missouri.edu 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 missouri.edu a valid email domain?
- Yes. missouri.edu 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 missouri.edu a disposable email domain?
- No. missouri.edu 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 missouri.edu?
- missouri-edu.mail.protection.outlook.com (priority 0).
- Does missouri.edu have SPF and DMARC?
- SPF: yes, ending ~all. DMARC: yes, policy quarantine.