Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
immofux.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 21:48:21 UTC · ↺ Refresh
MX Hostnames
- w005e826.kasserver.com
MX Priorities
- w005e826.kasserver.com: 10
A / AAAA Records
- 85.13.166.132 ↩ dd16800.kasserver.com
Mail Server IPs
- 85.13.166.132 ↩ dd16800.kasserver.com
SOA Record
Raw SOA
ns3.kasserver.com hostmaster.kasserver.com 2602191124 28800 7200 1209600 7200
Primary NS (mname)
ns3.kasserver.com
Admin Email (rname)
hostmaster@kasserver.com
Serial
2602191124
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
7200s
Nameservers (NS)
ns4.kasserver.com
ns3.kasserver.com
SPF Record
✓ Strict (-all)
v=spf1 mx a include:immoprofessional.eu -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx a include:immoprofessional.eu -all
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