Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
schelztor-klinik.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 20:32:18 UTC · ↺ Refresh
MX Hostnames
- mailserver.schelztor-klinik.de
MX Priorities
- mailserver.schelztor-klinik.de: 8
A / AAAA Records
- 85.13.145.82 ↩ dd26310.kasserver.com
Mail Server IPs
- 94.79.159.213 ↩ mailserver.schelztor-klinik.de
- 194.112.27.30 (no PTR)
SOA Record
Raw SOA
ns5.kasserver.com hostmaster.kasserver.com 2601230200 28800 7200 1209600 7200
Primary NS (mname)
ns5.kasserver.com
Admin Email (rname)
hostmaster@kasserver.com
Serial
2601230200
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
7200s
Nameservers (NS)
ns5.kasserver.com
ns6.kasserver.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:46.189.33.74/29 ip4:94.79.159.213/30 ip4:194.112.27.30/30 a:mailserver.schelztor-klinik.de -all
📊 DNS lookups: 1/10
✓ 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
2 records- SPFv=spf1 ip4:46.189.33.74/29 ip4:94.79.159.213/30 ip4:194.112.27.30/30 a:mailserver.schelztor-klinik.de -all
- d815mg9sai35apgoc4fs5ds351
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