Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
s-m-i.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 21:34:11 UTC · ↺ Refresh
MX Hostnames
- mailcleaner01.itmc.de
- mailcleaner02.itmc.de
MX Priorities
- mailcleaner01.itmc.de: 10
- mailcleaner02.itmc.de: 10
A / AAAA Records
- 85.13.147.83 ↩ dd28910.kasserver.com
Mail Server IPs
- 213.155.82.171 ↩ mailcleaner01.itmc.de
- 109.75.188.63 ↩ mailcleaner02.itmc.de
SOA Record
Raw SOA
ns5.kasserver.com hostmaster.kasserver.com 2510271158 28800 7200 1209600 7200
Primary NS (mname)
ns5.kasserver.com
Admin Email (rname)
hostmaster@kasserver.com
Serial
2510271158
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
7200s
Nameservers (NS)
ns5.kasserver.com
ns6.kasserver.com
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
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
No TXT records found.
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