Domain Overview
DNS: ✓ 2h ago
Checker: ✓ 2h ago
zahnarzt-wollner.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-23 10:50:59 UTC · ↺ Refresh
MX Hostnames
- mx0.linef.net
MX Priorities
- mx0.linef.net: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 65.108.102.97 ↩ min.linef.net
- 2a01:4f9:6b:2ddd::120 ↩ min.linef.net
SOA Record
Raw SOA
ns1.first-ns.de dns.hetzner.com 2025101600 3600 600 86400 86400
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
dns@hetzner.com
Serial
2025101600
Refresh
3600s
Retry
600s
Expire
86400s
Minimum TTL
86400s
Nameservers (NS)
robotns2.second-ns.de
robotns3.second-ns.com
ns1.first-ns.de
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip6:2a01:4f9:6b:2ddd::/64 ip4:65.108.102.97 ip4:65.108.102.98 ip4:46.4.206.217 ip4:46.4.206.218 ip4:46.4.206.219 ip4:46.4.206.220 ip4:46.4.206.221 ~all
📊 DNS lookups: 1/10
~ 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 mx ip6:2a01:4f9:6b:2ddd::/64 ip4:65.108.102.97 ip4:65.108.102.98 ip4:46.4.206.217 ip4:46.4.206.218 ip4:46.4.206.219 ip4:46.4.206.220 ip4:46.4.206.221 ~all
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