Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kurse-im-web.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 22:25:52 UTC · ↺ Refresh
MX Hostnames
- mail.kurse-im-web.de
MX Priorities
- mail.kurse-im-web.de: 10
A / AAAA Records
- 46.163.118.78 ↩ www.aberios.de
Mail Server IPs
- 46.163.118.78 ↩ www.aberios.de
SOA Record
Raw SOA
lvps46-163-118-78.dedicated.hosteurope.de info.guido-hillmann.de 1584687290 10800 3600 604800 10800
Primary NS (mname)
lvps46-163-118-78.dedicated.hosteurope.de
Admin Email (rname)
info@guido-hillmann.de
Serial
1584687290
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
ns2.hans.hosteurope.de
lvps46-163-118-78.dedicated.hosteurope.de
SPF Record
✓ Strict (-all)
v=spf1 +a +mx -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict 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 -all
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