austinheart.com

Valid Email Server
Domain Lookup › austinheart.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
austinheart.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 07:47:41 UTC · ↺ Refresh

MX Hostnames

  • mxb-00039202.gslb.pphosted.com
  • mxa-00039202.gslb.pphosted.com

MX Priorities

  • mxb-00039202.gslb.pphosted.com: 10
  • mxa-00039202.gslb.pphosted.com: 10

A / AAAA Records

  • 165.214.41.39 (no PTR)

Mail Server IPs

  • 66.159.238.24 ↩ mx0b-00039202.pphosted.com
  • 66.159.240.51 ↩ mx0a-00039202.pphosted.com

SOA Record

Raw SOA ns1.medcity.net ehchostmaster.hcahealthcare.com 748542170 1200 180 1209600 3600
Primary NS (mname)
ns1.medcity.net
Admin Email (rname)
ehchostmaster@hcahealthcare.com
Serial
748542170
Refresh
1200s
Retry
180s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns2.medcity.net
ns1.medcity.net

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

6 records
  • UWU2f49+MCyyrkkCXrJmWs7o+NmFBdmf1xiB0rskoVNT4/lJTwUBqs6gg2LoHbSj6NkY5PwAlDDKhDaIbIf1ZA==
  • identrust_validate=vL1MwreuvS2/aeblFQofn+MgRab0lLhGd+G3/8u/m3as
  • 43bd58e0a2492306c0d9eb90236f6ad3caa1a8b8221ac068681b4c18cf7a4614
  • MS=ms90663804
  • identrust_validate=Z5L3wmcBA4Xch7M2wp7GuiOSIJso9DLo2x/91pyXzUYl
  • SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
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