mssu.edu

Valid Email Server
Domain Lookup › mssu.edu

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
mssu.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-30 03:00:11 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • mssu-edu.mail.protection.outlook.com: 1

A / AAAA Records

  • 216.54.215.222 ↩ www.mssu.edu

Mail Server IPs

  • 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
  • 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
  • 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
  • 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
  • 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA argus.more.net register.more.net 2025121101 3600 900 604800 3600
Primary NS (mname)
argus.more.net
Admin Email (rname)
register@more.net
Serial
2025121101
Refresh
3600s
Retry
900s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

gasconade.coreserv.more.net
current.coreserv.more.net
argus.more.net
meramec.coreserv.more.net
osage.coreserv.more.net
chariton.coreserv.more.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:204.185.19.78 ip4:204.185.19.10 include:spf.protection.outlook.com include:_spf.bbnotify.net include:spf.outreachsystems.com include:_spf.academicworks.com include:_spf.salesforce.com include:_tuf-spf.touchnet.com ip4:198.187.196.0/24 ip4:198.187.196.100 ip4:198.187.196.130 include:spf1.formassembly.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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

11 records
  • adobe-idp-site-verification=4d0e118b2a1f130aeaae48dd5f2dc4b39f54fdbb04c9d76a59f82e5d4759ade1
  • google-site-verification=t3Vo8jtEn4Rep-RZI-BL056d9XN9qcVpIMG9TgxYnYs
  • apple-domain-verification=aYZbQlf0Uw65Fpo4
  • MS=ms80008001
  • SPFv=spf1 ip4:204.185.19.78 ip4:204.185.19.10 include:spf.protection.outlook.com include:_spf.bbnotify.net include:spf.outreachsystems.com include:_spf.academicworks.com include:_spf.salesforce.com include:_tuf-spf.touchnet.com ip4:198.187.196.0/24 ip4:198.187.196.100 ip4:198.187.196.130 include:spf1.formassembly.com -all
  • logmein-verification-code=646ea7dd-faa1-405b-9a75-fb1af4bbef72
  • eq76t28c6eojcnsd4eq6nfjb4s
  • MS=ms81733072
  • 1fuqgu93l7if0rm2khdrjt1upf
  • atlassian-domain-verification=4hmZBsebvgao58O3mt6yg89SMtkClL0rhKzbic49Ocw3xaALd9Y7zeHpnC2ylu5o
  • lmhoq2j06f055bh5csp8ha77kl
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