Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kluge-brennstoffe.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 01:24:24 UTC · ↺ Refresh
MX Hostnames
- mail.kluge-brennstoffe.de
MX Priorities
- mail.kluge-brennstoffe.de: 10
A / AAAA Records
- 45.87.137.28 ↩ berlin.adminmenue.de
Mail Server IPs
- 45.87.137.28 ↩ berlin.adminmenue.de
SOA Record
Raw SOA
ns1.routing.net hostmaster.kluge-brennstoffe.de 2025021000 28800 7200 604800 86400
Primary NS (mname)
ns1.routing.net
Admin Email (rname)
hostmaster@kluge-brennstoffe.de
Serial
2025021000
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns2.routing.net
ns3.routing.net
ns1.routing.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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