Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
zv-immobilien.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 09:14:45 UTC · ↺ Refresh
MX Hostnames
- mx.zv-immobilien.de
MX Priorities
- mx.zv-immobilien.de: 10
A / AAAA Records
- 46.30.58.241 ↩ r857.agenturserver.it
Mail Server IPs
- 87.139.110.127 ↩ p578b6e7f.dip0.t-ipconnect.de
SOA Record
Raw SOA
ns01.agenturserver.de support.mittwald.de 1744369366 28800 7200 604800 3600
Primary NS (mname)
ns01.agenturserver.de
Admin Email (rname)
support@mittwald.de
Serial
1744369366
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns01.agenturserver.de
ns01.agenturserver.it
ns01.agenturserver.co
SPF Record
✓ Strict (-all)
v=spf1 ip4:194.25.134.20/24 -all
📊 DNS lookups: 0/10
✓ 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
1 record- SPFv=spf1 ip4:194.25.134.20/24 -all
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