mmc.org

Valid Email Server
Domain Lookup › mmc.org

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
mmc.org
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-19 02:30:53 UTC · ↺ Refresh

MX Hostnames

  • mx0b-00194b01.pphosted.com
  • mx0a-00194b01.pphosted.com

MX Priorities

  • mx0a-00194b01.pphosted.com: 10
  • mx0b-00194b01.pphosted.com: 10

A / AAAA Records

  • 52.2.56.64 ↩ us-ip-2.short.io
  • 52.21.33.16 ↩ us-ip-1.short.io

Mail Server IPs

  • 148.163.134.7 ↩ mx0a-00194b01.pphosted.com
  • 148.163.138.7 ↩ mx0b-00194b01.pphosted.com

SOA Record

Raw SOA ns1.mmc.org isnetworkservices.mainehealth.org 2013081711 900 900 86400 900
Primary NS (mname)
ns1.mmc.org
Admin Email (rname)
isnetworkservices@mainehealth.org
Serial
2013081711
Refresh
900s
Retry
900s
Expire
86400s
Minimum TTL
900s

Nameservers (NS)

ns2.mmc.org
ns1.mmc.org

SPF Record

✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

12 records
  • docusign=345cd9e0-7003-4b58-a32a-19fa71619461
  • docusign=5277007d-4029-448b-855c-aa7e843da72d
  • SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
  • adobe-idp-site-verification=b3f22cd285ca86336591ed0c95b1e304c61829aff36a0cd449a44d1abeead3f1
  • c7fcf809387a4758a57b4cf77e4e9dd0
  • citrix.mobile.ads.otp=tcrz9r2mbqe08gia4vx1jqf
  • facebook-domain-verification=4qav4n9bkqjbreh5vof44ybb6x6c1r
  • NmbFCNQTPjb99YEhwq3kH8D3IJVX22ugStNEy+1yG+WN+8S9308biNFGj2tsX2Si84FTIBrOWpQVgDCBWXDwQg==
  • v=msv1 t=7a22b57f855b944e8efbb17fa50b71
  • apple-domain-verification=nKYT6hrOeTajYB6w
  • MS=ms80288531
  • MS=30C4160A5683623AD9391F381E63A1C91D16A7C6
Full email verification for mmc.org

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