Domain Overview
DNS: ✓ 10d ago
Checker: ✓ 10d ago
zahnarzt-thiergalerie-dortmund.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-23 10:57:17 UTC · ↺ Refresh
MX Hostnames
- mxlb.ispgateway.de
MX Priorities
- mxlb.ispgateway.de: 100
A / AAAA Records
- 212.124.41.173 (no PTR)
Mail Server IPs
- 80.67.18.126 ↩ mxlb.ispgateway.de
SOA Record
Raw SOA
ns43.domaincontrol.com hostmaster.zahnarzt-thiergalerie-dortmund.de 1759550138 16384 2048 1048576 2560
Primary NS (mname)
ns43.domaincontrol.com
Admin Email (rname)
hostmaster@zahnarzt-thiergalerie-dortmund.de
Serial
1759550138
Refresh
16384s
Retry
2048s
Expire
1048576s
Minimum TTL
2560s
Nameservers (NS)
ns44.domaincontrol.com
ns43.domaincontrol.com
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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- google-site-verification=XSqUZDvhe-N4YrGZ0zITSLuj-aq3uuByPvAATWXvpNU
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