Domain Overview
DNS: ✓ 10d ago
Checker: ✓ 10d ago
zuchthof-lindisfarne.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-23 01:10:52 UTC · ↺ Refresh
MX Hostnames
- mailscanner03.work.de
- mailscanner02.work.de
- mailscanner01.work.de
- fallback.work.de
MX Priorities
- mailscanner01.work.de: 10
- mailscanner02.work.de: 10
- mailscanner03.work.de: 10
- fallback.work.de: 20
A / AAAA Records
- 213.238.35.7 (no PTR)
Mail Server IPs
- 212.12.45.122 ↩ mailscanner01.work.de
- 212.12.37.79 ↩ mailscanner02.work.de
- 212.12.42.234 ↩ mailscanner03.work.de
- 87.253.164.42 ↩ mailback.work.de
SOA Record
Raw SOA
ns.work.de hostmaster.work.de 2022081200 28800 7200 604800 86400
Primary NS (mname)
ns.work.de
Admin Email (rname)
hostmaster@work.de
Serial
2022081200
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
hulk.work.de
ns.work.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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