Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sebrem.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 09:22:41 UTC · ↺ Refresh
MX Hostnames
- m52s02.vlinux.de
MX Priorities
- m52s02.vlinux.de: 10
A / AAAA Records
- 83.151.20.196 ↩ m52s02.vlinux.de
Mail Server IPs
- 83.151.20.196 ↩ m52s02.vlinux.de
SOA Record
Raw SOA
ns1.hosting.de hostmaster.sebrem.de 2026032001 86400 7200 3600000 3600
Primary NS (mname)
ns1.hosting.de
Admin Email (rname)
hostmaster@sebrem.de
Serial
2026032001
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
ns2.hosting.de
ns1.hosting.de
ns3.hosting.de
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ?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 mx ?all
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