Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mpm.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 20:45:44 UTC · ↺ Refresh
MX Hostnames
- mpm-edu.mail.protection.outlook.com
MX Priorities
- mpm-edu.mail.protection.outlook.com: 0
A / AAAA Records
- 67.205.140.103 (no PTR)
Mail Server IPs
- 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
SOA Record
Raw SOA
ns10.digicertdns.com dns.digicertdns.com 2009010176 43200 3600 1209600 180
Primary NS (mname)
ns10.digicertdns.com
Admin Email (rname)
dns@digicertdns.com
Serial
2009010176
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns10.digicertdns.com
ns12.digicertdns.com
ns13.digicertdns.net
ns11.digicertdns.com
ns14.digicertdns.net
ns15.digicertdns.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:192.206.48.5 include:_s00623489.autospf.email -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
google._domainkey
selector1._domainkey
selector2._domainkey
k1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
10 records- google-site-verification=sm8Y8v6tpseHnF4D7zhX5JhrdmJ6zyhpVf_MgQQDdfI
- SPFv=spf1 ip4:192.206.48.5 include:_s00623489.autospf.email -all
- mandrill_verify.Yfe0JuqvZBiYIUXmTwQNiA
- mandrill_verify.m9biMxLkRHUbm-XgRAr8wg
- TJILPCG3O70UAMBIRCO2U12E5ABZOCSXCALLHQNNU
- facebook-domain-verification=0vco8gm64893ie0jrtcrc6kk2f33ge
- MS=A74539C90D1095113774412A9CF101C1F08F0DBB
- MS=ms85306884
- uber-domain-verification=6185bf4c-7da9-4821-9abb-f376f6163aa4
- apple-domain-verification=bxmLD07z3AqimWYE
Full email verification for mpm.edu
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