heartlandcardiology.com

Valid Email Server
Domain Lookup › heartlandcardiology.com

Domain Overview

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

Checked via [email protected] · 2026-03-19 11:29:59 UTC · ↺ Refresh

MX Hostnames

  • inbound.heartlandcardiology.com.netsolmail.net

MX Priorities

  • inbound.heartlandcardiology.com.netsolmail.net: 10

A / AAAA Records

  • 141.193.213.10 (no PTR)
  • 141.193.213.11 (no PTR)

Mail Server IPs

No IPs resolved.

SOA Record

Raw SOA ns10.digicertdns.com dns.digicertdns.com 2009010108 43200 3600 1209600 180
Primary NS (mname)
ns10.digicertdns.com
Admin Email (rname)
dns@digicertdns.com
Serial
2009010108
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s

Nameservers (NS)

ns12.digicertdns.com
ns15.digicertdns.net
ns10.digicertdns.com
ns11.digicertdns.com
ns14.digicertdns.net
ns13.digicertdns.net

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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
  • _globalsign-domain-verification=Z3SNT8nrql952C77ppBsjeeXMNziSmu2Sq3GZYdSE7
  • _globalsign-domain-verification=mz4QbIZoa8zIIYMrbrB-d-wGXK9p5cLglucoIab9jt
  • _globalsign-domain-verification=zWI6BE1NWi45eXAMp1sk0x6Bs53-N2b0VzPpVGm_Pe
  • _globalsign-domain-verification=uNQSLpcMBT5TSYF0_jr5QSG1M-12H3H3VwS4gLascd
  • _globalsign-domain-verification=K4jQkhk1iC_7Q4_upyK2SYfwAzS7kwJmS_CoR_FT68
  • _globalsign-domain-verification=sQ-D7-ROS-eb2H_oqz0JH34jVXscxg5iDzqAVDfvgI
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