marketresourcepartners.com

Valid Email Server
Domain Lookup › marketresourcepartners.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
marketresourcepartners.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 16:49:45 UTC · ↺ Refresh

MX Hostnames

  • us-smtp-inbound-2.mimecast.com
  • us-smtp-inbound-1.mimecast.com

MX Priorities

  • us-smtp-inbound-2.mimecast.com: 10
  • us-smtp-inbound-1.mimecast.com: 10

A / AAAA Records

  • 54.243.57.23 ↩ ec2-54-243-57-23.compute-1.amazonaws.com

Mail Server IPs

  • 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com

SOA Record

Raw SOA ns1-32.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-32.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

ns3-32.azure-dns.org
ns4-32.azure-dns.info
ns1-32.azure-dns.com
ns2-32.azure-dns.net

SPF Record

✓ Strict (-all)
v=spf1 include:us._netblocks.mimecast.com a:mail.mrpfd.com a:dm.mrpdata.net a:njutil.firstderivatives.com ip4:38.98.196.227 ip4:38.98.196.229 ip4:195.89.161.2 ip4:62.254.174.98 ip4:178.255.65.58 include:_spf.ultipro.com include:spf.protection.outlook.com include:_spf.sendergen.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; fo=1; sp=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine

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

11 records
  • s30w5cmQ1mxxBj07oIIuAE8Qju7OcLD0HJQbetwyJmEE/edB3EPHGdn5b+i+rcmJSiW7cpGSAaLU4CxqPR8nlQ==
  • cisco-ci-domain-verification=69b4c293df2178b78158a211fd13e9d64bb764ff782c8867cac238196ed7362e
  • atlassian-domain-verification=JsKwG9ukD0JKypUuDMiJ2dStafFNh3tWwBMzk5pDB92eHaU7tELYxdhlLz253D3P
  • SPFv=spf1 include:us._netblocks.mimecast.com a:mail.mrpfd.com a:dm.mrpdata.net a:njutil.firstderivatives.com ip4:38.98.196.227 ip4:38.98.196.229 ip4:195.89.161.2 ip4:62.254.174.98 ip4:178.255.65.58 include:_spf.ultipro.com include:spf.protection.outlook.com include:_spf.sendergen.com -all
  • MS=ms45114760
  • include:_spf.sendergen.com
  • ZOOM_verify_8N3JIM6zt7JoM2U8Nsi3EA
  • 60a3f9395e73b7f97923cb58df9dd7d10bad54da
  • 0ed1fe018ab981b639e17340caa80829590f4f5821
  • logmein-verification-code=a47dfd84-0d12-438b-bfa4-d88eaffb322d
  • duo_sso_verification=lQM5b2RidKki4VaIbgfxLbEXW7GtXggyilcDoYIRWIq0u9MaDiOgCCZoUCNu5C15
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