deelen.de

Valid Email Server
Domain Lookup › deelen.de

Domain Overview

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

Checked via [email protected] · 2026-03-21 20:56:31 UTC · ↺ Refresh

MX Hostnames

  • deelen.de
  • mx01.kundenserver.de
  • mx00.kundenserver.de

MX Priorities

  • mx00.kundenserver.de: 20
  • mx01.kundenserver.de: 21
  • deelen.de: 10

A / AAAA Records

  • 212.227.132.183 ↩ aquarius-software.de
  • 2001:8d8:819:d900::45:a89b ↩ aquarius-software.de

Mail Server IPs

  • 212.227.15.41 ↩ mx00.kundenserver.de
  • 217.72.192.67 ↩ mx01.kundenserver.de
  • 212.227.132.183 ↩ aquarius-software.de
  • 2001:8d8:819:d900::45:a89b ↩ aquarius-software.de

SOA Record

Raw SOA ns1097.ui-dns.de hostmaster.kundenserver.de 2014032603 28800 7200 604800 300
Primary NS (mname)
ns1097.ui-dns.de
Admin Email (rname)
hostmaster@kundenserver.de
Serial
2014032603
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1097.ui-dns.org
ns1097.ui-dns.biz
ns1097.ui-dns.com
ns1097.ui-dns.de

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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

No TXT records found.

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