Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lueneburghaus.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 08:49:32 UTC · ↺ Refresh
MX Hostnames
- mail.lueneburghaus.de
MX Priorities
- mail.lueneburghaus.de: 10
A / AAAA Records
- 88.99.128.146 ↩ k55q19.meinserver.io
Mail Server IPs
- 62.116.165.88 ↩ server23.sitepackage.de
SOA Record
Raw SOA
ns1.sitepackage.name info.webworx.de 2026021900 43200 7200 1209600 86400
Primary NS (mname)
ns1.sitepackage.name
Admin Email (rname)
info@webworx.de
Serial
2026021900
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns3.sitepackage.name
ns2.sitepackage.name
ns1.sitepackage.name
ns4.sitepackage.name
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:spf.ispgateway.de ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
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- SPFv=spf1 a mx include:spf.ispgateway.de ~all
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