Domain Overview
DNS: ✓ 9d ago
Checker: ✓ 9d ago
zahnarzt-muenchen.dental
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-23 11:15:40 UTC · ↺ Refresh
MX Hostnames
- relay.ccn.net
- mail01.security-gate.de
MX Priorities
- relay.ccn.net: 20
- mail01.security-gate.de: 10
A / AAAA Records
- 212.124.41.174 (no PTR)
Mail Server IPs
- 185.208.36.42 ↩ relay.ccn.net
- 2001:1a30:c000:2::42 ↩ relay.ccn.net
- 185.208.36.40 ↩ mail01.security-gate.de
- 2001:1a30:c000:2::40 ↩ mail01.security-gate.de
SOA Record
Raw SOA
ns3.ccn.net tanja\.amann.drkolling.de 2024080215 10800 3600 604800 10800
Primary NS (mname)
ns3.ccn.net
Admin Email (rname)
tanja\@amann.drkolling.de
Serial
2024080215
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
ns2.ccn.net
ns.ccn.net
ns3.ccn.net
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
No TXT records found.
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