sixapart.de

Valid Email Server
Domain Lookup › sixapart.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sixapart.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-04 05:10:22 UTC · ↺ Refresh

MX Hostnames

  • mail.sixapart.de

MX Priorities

  • mail.sixapart.de: 5

A / AAAA Records

  • 178.254.50.55 ↩ server55.greatnet.de

Mail Server IPs

  • 178.254.50.55 ↩ server55.greatnet.de

SOA Record

Raw SOA ns4.greatnet.de hostmaster.greatnet.de 2015101901 14400 3600 604800 3600
Primary NS (mname)
ns4.greatnet.de
Admin Email (rname)
hostmaster@greatnet.de
Serial
2015101901
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns5.greatnet.de
ns4.greatnet.de
ns6.greatnet.de

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ?all
📊 DNS lookups: 2/10
? Neutral (?all) — no 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 ?all
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