Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
vibrofloors.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 17:57:07 UTC · ↺ Refresh
MX Hostnames
- 10mx.zoner.com
- 15mx.zoner.com
- relay.zoner.com
MX Priorities
- 15mx.zoner.com: 15
- relay.zoner.com: 1
- 10mx.zoner.com: 10
A / AAAA Records
- 51.75.89.39 ↩ mail1.webrex.eu
- 2001:41d0:701:1000::1e5e ↩ mail1.webrex.eu
Mail Server IPs
- 81.0.233.6 ↩ 15mx.zoner.com
- 217.198.120.100 ↩ relay.zoner.com
- 217.198.120.36 ↩ 10mx.zoner.com
SOA Record
Raw SOA
ns1.regzone.cz administrator.czechia.cz 2026030502 10800 1800 1814400 3600
Primary NS (mname)
ns1.regzone.cz
Admin Email (rname)
administrator@czechia.cz
Serial
2026030502
Refresh
10800s
Retry
1800s
Expire
1814400s
Minimum TTL
3600s
Nameservers (NS)
ns1.regzone.cz
ns1.regzone.de
ns1.regzone.info
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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