Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dhec.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 19:29:40 UTC · ↺ Refresh
MX Hostnames
- d102078a.ess.barracudanetworks.com
- d102078b.ess.barracudanetworks.com
MX Priorities
- d102078a.ess.barracudanetworks.com: 0
- d102078b.ess.barracudanetworks.com: 1
A / AAAA Records
- 64.191.166.44 (no PTR)
Mail Server IPs
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
pdns05.domaincontrol.com dns.jomax.net 2026021600 28800 7200 604800 600
Primary NS (mname)
pdns05.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026021600
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
pdns05.domaincontrol.com
pdns06.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ptr include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:sender.servicefusion.com include:spf.sendinblue.com include:servicefusion.com include:autotask.net mx -all
📊 DNS lookups: 10/10
✓ Hard fail (-all) — strict 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
✓ 5 found
selector1._domainkey
selector2._domainkey
mail._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- ms-domain-verification=f99a3e3b-9e95-4850-8336-5be4fef81f5f
- 13bf196e6ca048b2a3b8f62f93d00063
- google-site-verification=Vav2rAL9dYuwcnHY8hJhTXbK97LsrGhzBOVt9TtjnW0
- ms-domain-verification=9f70068b-cbe5-4976-a7f1-2452df90a4cf
- openai-domain-verification=dv-LxvvfIcOF5ZYnrIgZHzXNqW2
- SPFv=spf1 a mx ptr include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:sender.servicefusion.com include:spf.sendinblue.com include:servicefusion.com include:autotask.net mx -all
- d365mktkey=2rywbyswh2xtiu7dmtm4tvvtz
- sendinblue-code:84076d3f8a4c41c441ee41f6c3654cea
Full email verification for dhec.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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