steuerberater-konzok.de

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
steuerberater-konzok.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 21:11:02 UTC · ↺ Refresh

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MX Hostnames

  • mx1.mars-solutions.de

MX Priorities

  • mx1.mars-solutions.de: 0

A / AAAA Records

  • 88.198.47.168 ↩ server.mars-solutions.it

Mail Server IPs

No IPs resolved.

SOA Record

Raw SOA ns1.mars-solutions.it admin.mars-solutions.it 2026031902 3600 900 1209600 1200
Primary NS (mname)
ns1.mars-solutions.it
Admin Email (rname)
admin@mars-solutions.it
Serial
2026031902
Refresh
3600s
Retry
900s
Expire
1209600s
Minimum TTL
1200s

Nameservers (NS)

ns1.mars-solutions.it
ns2.mars-solutions.it

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.mars-services.de -all
📊 DNS lookups: 3/10
✓ 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

1 record
  • SPFv=spf1 a mx include:spf.mars-services.de -all
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