Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dialyse-herne.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 17:30:18 UTC · ↺ Refresh
MX Hostnames
- mail.dialyse-herne.de
MX Priorities
- mail.dialyse-herne.de: 10
A / AAAA Records
- 212.53.215.62 ↩ www105.c.artfiles.de
Mail Server IPs
- 78.94.27.122 ↩ mail.dialyse-herne.de
SOA Record
Raw SOA
auth1.artfiles.de hostmaster.artfiles.de 2026032404 28800 14400 860400 600
Primary NS (mname)
auth1.artfiles.de
Admin Email (rname)
hostmaster@artfiles.de
Serial
2026032404
Refresh
28800s
Retry
14400s
Expire
860400s
Minimum TTL
600s
Nameservers (NS)
auth2.artfiles.de
auth1.artfiles.de
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:78.94.27.122 ip4:176.94.110.18 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 214 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx ip4:78.94.27.122 ip4:176.94.110.18 -all
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