Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hardline-productions.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 08:53:47 UTC · ↺ Refresh
MX Hostnames
- mail.itnox.de
MX Priorities
- mail.itnox.de: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 78.46.72.215 ↩ mail.itnox.de
- 2a01:4f8:120:4401::21:8562:4928 ↩ mail.itnox.de
SOA Record
Raw SOA
sun.intern.itnox.de mb.2lss.de 2019010809 21600 3600 604800 3600
Primary NS (mname)
sun.intern.itnox.de
Admin Email (rname)
mb@2lss.de
Serial
2019010809
Refresh
21600s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns1.itnox.de
dns3.itnox.de
SPF Record
✓ Soft Fail (~all)
v=spf1 a:mail.itnox.de ?all
📊 DNS lookups: 1/10
? Neutral (?all) — no 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:mail.itnox.de ?all
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