hmkern.com

Valid Email Server
Domain Lookup › hmkern.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
hmkern.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-20 22:35:42 UTC · ↺ Refresh

MX Hostnames

  • hmkern-com.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 198.185.159.144
  • 198.185.159.145
  • 198.49.23.144
  • 198.49.23.145

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

dns1.beacontec.com
dns2.beacontec.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:66.57.38.114 include:spf.protection.outlook.com include:spfa.cpmails.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

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

2 records
  • MS=ms48237119
  • SPFv=spf1 ip4:66.57.38.114 include:spf.protection.outlook.com include:spfa.cpmails.com -all
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