zahnaerzte-kueffner.de

Valid Email Server
Domain Lookup › zahnaerzte-kueffner.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
zahnaerzte-kueffner.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-28 19:28:12 UTC · ↺ Refresh

MX Hostnames

  • mx.zahnaerzte-kueffner.de

MX Priorities

  • mx.zahnaerzte-kueffner.de: 10

A / AAAA Records

  • 62.116.165.139 ↩ server7.corporate-white.com
  • 2001:4178:5:111:62:116:165:139 ↩ server7.corporate-white.com

Mail Server IPs

  • 62.116.165.139 ↩ server7.corporate-white.com
  • 2001:4178:5:111:62:116:165:139 ↩ server7.corporate-white.com

SOA Record

Raw SOA a.ns14.net do-not-reply.zahnaerzte-kueffner.de 2025022400 43200 7200 1209600 86400
Primary NS (mname)
a.ns14.net
Admin Email (rname)
do-not-reply@zahnaerzte-kueffner.de
Serial
2025022400
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

c.ns14.net
d.ns14.net
b.ns14.net
a.ns14.net

SPF Record

✓ Strict (-all)
v=spf1 a mx -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
  • google-site-verification=nnHEJ3isGL8YsEsYmn5QirdwReknahsGXbNCQsK-y-E
  • SPFv=spf1 a mx -all
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