kundencontroller.de

Valid Email Server
Domain Lookup › kundencontroller.de

Domain Overview

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

Checked via [email protected] · 2026-03-26 20:50:43 UTC · ↺ Refresh

MX Hostnames

  • stingray.kundencontroller.de

MX Priorities

  • stingray.kundencontroller.de: 10

A / AAAA Records

  • 85.31.185.104 ↩ srv14223.blue.kundencontroller.de

Mail Server IPs

  • 85.31.185.10 ↩ stingray.kundencontroller.de

SOA Record

Raw SOA k1.kundencontroller.de root.k1.kundencontroller.de 2008012102 28800 7200 604800 500
Primary NS (mname)
k1.kundencontroller.de
Admin Email (rname)
root@k1.kundencontroller.de
Serial
2008012102
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
500s

Nameservers (NS)

ns1.kundencontroller.de
k1.kundencontroller.de
ns2.kundencontroller.de
ns3.kundencontroller.de

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ip4:85.31.184.0/25 ip4:85.31.185.0/25 ip6:2a02:180:ffff:1::/64 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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 ip4:85.31.184.0/25 ip4:85.31.185.0/25 ip6:2a02:180:ffff:1::/64 ~all
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