Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
davita-dialyse.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 20:43:23 UTC · ↺ Refresh
MX Hostnames
- mx01.davita.de
MX Priorities
- mx01.davita.de: 10
A / AAAA Records
- 81.169.145.64 ↩ w00.rzone.de
- 2a01:238:20a:202:1064:: ↩ w00.rzone.de
Mail Server IPs
- 217.146.23.52 ↩ mx01.davita.de
- 217.146.23.53 ↩ mx01.davita.de
SOA Record
Raw SOA
docks19.rzone.de hostmaster.strato-rz.de 2020051518 86400 7200 604800 300
Primary NS (mname)
docks19.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020051518
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
shades13.rzone.de
docks19.rzone.de
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
DMARC Record
✓ Reject
v=DMARC1;p=reject;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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- ciscocidomainverification=11fccdaf4d2bb5d7c807f82e714ae4738a11c0319bdb99d651b28feb2d47db9b
- apple-domain-verification=c7tEAkGap9Xvle4y
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