Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
schimmelpeter.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 08:48:08 UTC · ↺ Refresh
MX Hostnames
- mx01.kundenserver.de
- mx00.kundenserver.de
MX Priorities
- mx01.kundenserver.de: 10
- mx00.kundenserver.de: 10
A / AAAA Records
- 185.215.158.240 (no PTR)
Mail Server IPs
- 217.72.192.67 ↩ mx01.kundenserver.de
- 212.227.15.41 ↩ mx00.kundenserver.de
SOA Record
Raw SOA
ns1117.ui-dns.de hostmaster.1und1.com 2017060123 28800 7200 604800 600
Primary NS (mname)
ns1117.ui-dns.de
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060123
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns1048.ui-dns.biz
ns1029.ui-dns.org
ns1054.ui-dns.com
ns1117.ui-dns.de
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:_spf.perfora.net include:_spf.kundenserver.de ~all
📊 DNS lookups: 4/10
~ 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
2 records- domainVerification=5c90579b-79c0-4cd7-b78a-c37e6e855f50
- SPFv=spf1 a mx include:_spf.perfora.net include:_spf.kundenserver.de ~all
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