Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
clmmmail.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 11:32:51 UTC · ↺ Refresh
MX Hostnames
- clmm.net
MX Priorities
- clmm.net: 10
A / AAAA Records
- 88.198.98.30 ↩ static.88.198.98.30.clients.your-server.de
Mail Server IPs
- 87.234.199.41 ↩ mail.businesscloud.one
SOA Record
Raw SOA
a.ns14.net se.clmm.de 2017062000 39940 14400 604800 600
Primary NS (mname)
a.ns14.net
Admin Email (rname)
se@clmm.de
Serial
2017062000
Refresh
39940s
Retry
14400s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
a.ns14.net
b.ns14.net
d.ns14.net
c.ns14.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:clmm.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate 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
1 record- SPFv=spf1 a mx include:clmm.net ~all
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