Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
skf-saarbruecken.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 22:07:29 UTC · ↺ Refresh
MX Hostnames
- mail.skf-saarbruecken.de
MX Priorities
- mail.skf-saarbruecken.de: 30
A / AAAA Records
- 195.244.248.4 ↩ web01.vtserver.de
Mail Server IPs
- 195.244.248.17 ↩ mail.vtserver.de
SOA Record
Raw SOA
ns01.versatel.de hostmaster.versatel.de 2023060600 86400 28800 3600000 86400
Primary NS (mname)
ns01.versatel.de
Admin Email (rname)
hostmaster@versatel.de
Serial
2023060600
Refresh
86400s
Retry
28800s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns03.versatel.de
ns02.versatel.de
ns01.versatel.de
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.vtserver.de ~all
📊 DNS lookups: 1/10
~ 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 include:spf.vtserver.de ~all
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