mail.missouri.edu

Valid Email Server
Domain Lookup › mail.missouri.edu
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
mail.missouri.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 05:30:49 UTC · ↺ Refresh

MX Hostnames

  • mail-missouri-edu.mail.protection.outlook.com

MX Priorities

  • mail-missouri-edu.mail.protection.outlook.com: 0

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
  • 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
  • 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
  • 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com

SOA Record

No SOA record found.

Nameservers (NS)

No nameservers found.

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com ip4:134.124.45.0/24 ip4:134.124.47.0/24 ip4:131.151.1.0/24 ip4:134.193.44.0/24 ip4:134.193.143.0/24 ip4:198.209.49.128/25 ip4:128.206.8.0/24 ip4:209.106.229.128/25 exists:%{i}.spf.hc6489-1.iphmx.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

4 records
  • google-site-verification=U7VYrH_ehJYa57qhBk-mjCbIwmgN0JuLA2Rxsh2A5QU
  • SPFv=spf1 include:spf.protection.outlook.com ip4:134.124.45.0/24 ip4:134.124.47.0/24 ip4:131.151.1.0/24 ip4:134.193.44.0/24 ip4:134.193.143.0/24 ip4:198.209.49.128/25 ip4:128.206.8.0/24 ip4:209.106.229.128/25 exists:%{i}.spf.hc6489-1.iphmx.com ~all
  • adobe-idp-site-verification=709d8282-e004-4ad7-bc71-572625342cf2
  • ReleaseWLIDNamespace=true
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