dmcmedicalgroup.com

Valid Email Server
Domain Lookup › dmcmedicalgroup.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dmcmedicalgroup.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 04:42:32 UTC · ↺ Refresh

MX Hostnames

  • vade-in2.mail.dreamhost.com
  • vade-in1.mail.dreamhost.com

MX Priorities

  • vade-in2.mail.dreamhost.com: 0
  • vade-in1.mail.dreamhost.com: 0

A / AAAA Records

  • 172.64.154.230 (no PTR)
  • 104.18.33.26 (no PTR)

Mail Server IPs

  • 64.90.62.164 ↩ fltr-in2.mail.dreamhost.com
  • 64.90.62.163 ↩ fltr-in1.mail.dreamhost.com

SOA Record

Raw SOA coen.ns.cloudflare.com dns.cloudflare.com 2399047674 10000 2400 604800 1800
Primary NS (mname)
coen.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399047674
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

coen.ns.cloudflare.com
nola.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:marketing.dynamics.com include:netblocks.dreamhost.com include:_spf.tenethealth.com include:mailgun.org -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=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

2 records
  • SPFv=spf1 include:spf.protection.outlook.com include:marketing.dynamics.com include:netblocks.dreamhost.com include:_spf.tenethealth.com include:mailgun.org -all
  • DKIMv=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCx1y98EUATdMIG/KhAtaR2+SX3UpseggJNkDT0TQi4HKGWwExrRVEoDmFYWQN2a6u/hgPd3xX4ohiB4hmp/rAPPuhBO9FAw2pDkN5Flb0qpUUtK0prqaAs+4oqb0LeRqh9YluuFXKwMZkjYpjgTU3XRmqDiLaIyEEepK1NRHGBIwIDAQAB
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