Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
stadtkloster.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 21:57:13 UTC · ↺ Refresh
MX Hostnames
- mail.stadtkloster.de
MX Priorities
- mail.stadtkloster.de: 10
A / AAAA Records
- 81.88.33.5 ↩ cloud6-vm440.de-nserver.de
Mail Server IPs
- 185.249.118.22 ↩ mail.stadtkloster.de
SOA Record
Raw SOA
ns1.ennit.net hostmaster.support.ennit.de 2025071601 14400 7200 3600000 1800
Primary NS (mname)
ns1.ennit.net
Admin Email (rname)
hostmaster@support.ennit.de
Serial
2025071601
Refresh
14400s
Retry
7200s
Expire
3600000s
Minimum TTL
1800s
Nameservers (NS)
ns2.ennit.net
ns1.ennit.net
SPF Record
✓ Strict (-all)
v=spf1 a:mail.stadtkloster.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 a:mail.stadtkloster.de -all
- MS=ms87916254
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