Domain Overview
DNS: ✓ 8h ago
Checker: ✓ 8h ago
zahnarzt-schlicker.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-23 11:52:40 UTC · ↺ Refresh
MX Hostnames
- mx-asp.infoserve.de
MX Priorities
- mx-asp.infoserve.de: 10
A / AAAA Records
- 92.205.48.209 ↩ sh20235.ispgateway.de
Mail Server IPs
- 212.89.154.6 ↩ mx-asp.srv.infos.de
SOA Record
Raw SOA
dns1.infoserve.de hostmaster.infoserve.de 2024041000 28800 7200 1209600 3600
Primary NS (mname)
dns1.infoserve.de
Admin Email (rname)
hostmaster@infoserve.de
Serial
2024041000
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
dns2.infoserve.de
dns1.infoserve.de
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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