Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
caddylog.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 07:23:02 UTC · ↺ Refresh
MX Hostnames
- mail.clustermail.de
MX Priorities
- mail.clustermail.de: 10
A / AAAA Records
- 212.63.145.254 ↩ linux17.unixserver.org
- 2a02:708::14f:0:0:0:2 ↩ linux17.unixserver.org
Mail Server IPs
- 212.223.165.71 ↩ frontend.clustermail.de
SOA Record
Raw SOA
ns11.nameserver.de dnsmaster.ns12.nameserver.de 2025121500 28800 7200 604800 3600
Primary NS (mname)
ns11.nameserver.de
Admin Email (rname)
dnsmaster@ns12.nameserver.de
Serial
2025121500
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns12.nameserver.de
ns11.nameserver.de
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.clustermail.de ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; aspf=s; adkim=s
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
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 include:spf.clustermail.de ~all
- google-site-verification=ktXRtvlcbLkC_AEdVDu8-EnQYThq727vBwxAFlF2iDE
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