Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
klavier-kurse.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 09:02:33 UTC · ↺ Refresh
MX Hostnames
- mail.klavier-kurse.de
MX Priorities
- mail.klavier-kurse.de: 10
A / AAAA Records
- 195.201.47.208 ↩ mail.ares.wpsserver.de
Mail Server IPs
- 195.201.47.208 ↩ mail.ares.wpsserver.de
SOA Record
Raw SOA
ns1034.ui-dns.biz hostmaster.kundenserver.de 2016121621 28800 7200 604800 300
Primary NS (mname)
ns1034.ui-dns.biz
Admin Email (rname)
hostmaster@kundenserver.de
Serial
2016121621
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1034.ui-dns.org
ns1034.ui-dns.com
ns1034.ui-dns.de
ns1034.ui-dns.biz
SPF Record
✓ Strict (-all)
v=spf1 ip4:195.201.47.208 include:_spf.perfora.net include:_spf.kundenserver.de -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 ip4:195.201.47.208 include:_spf.perfora.net include:_spf.kundenserver.de -all
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