Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
immozwick.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 17:34:44 UTC · ↺ Refresh
MX Hostnames
- server.i-s2.de
MX Priorities
- server.i-s2.de: 10
A / AAAA Records
- 188.68.39.20 ↩ server.i-s2.de
Mail Server IPs
- 188.68.39.20 ↩ server.i-s2.de
SOA Record
Raw SOA
a.ns14.net wk.infinitum.de 2025091500 39940 14400 604800 600
Primary NS (mname)
a.ns14.net
Admin Email (rname)
wk@infinitum.de
Serial
2025091500
Refresh
39940s
Retry
14400s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
d.ns14.net
a.ns14.net
b.ns14.net
c.ns14.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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