Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
heritagemedical.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 02:50:58 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-1.mimecast.com
- us-smtp-inbound-2.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 10
- us-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 54.69.62.64 ↩ ec2-54-69-62-64.us-west-2.compute.amazonaws.com
Mail Server IPs
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
pdns01.domaincontrol.com dns.jomax.net 2025121807 28800 7200 604800 600
Primary NS (mname)
pdns01.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025121807
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
pdns01.domaincontrol.com
pdns02.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:us._netblocks.mimecast.com ip4:198.183.178.35 ip4:198.183.179.35 ip4:50.31.46.51 include:servers.mcsv.net include:emailus.freshservice.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
k1._domainkey
s1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
12 records- spycloud-domain-verification=d5034d42aa7227b0529004baa105a45f3799c7d4
- SPFv=spf1 include:us._netblocks.mimecast.com ip4:198.183.178.35 ip4:198.183.179.35 ip4:50.31.46.51 include:servers.mcsv.net include:emailus.freshservice.com -all
- intersight=e47c9af199abf41426477ff3a560c017438b019abde31ffa630c4f048e0d05ee
- google-site-verification=ztuSfC64bno09xfsGq8VHCfT2GE_h_1sqSI9MTqQ1-E
- 0ed1fe018ac996741659b04d21aa0c5ce8d0b5f549
- specops-verification-code=08e266f8-4ee0-4522-bc62-c86651a5c306
- citrix.mobile.ads.otp=traswhjfqc1938g5azan7
- adobe-idp-site-verification=a0bdab8a3e59a5b10bc07f629afa900fa04a270f0dd3da5c449342f29e233970
- cisco-ci-domain-verification=2c1cf446641dc04f74b292b7da33d4f4007c692db1ca4efd9a9e4873e08eb9f6
- v=verifydomain MS=2855181
- google-site-verification=dxe5EivcrR7PrtLI2MMwxXNr_zAyD1rTR-r0QOFDiCc
- apple-domain-verification=Rft41IG6hlepZlrT
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