Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
denecke-zahnmedizin.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 08:54:39 UTC · ↺ Refresh
MX Hostnames
- mx1.denecke-zahnmedizin.de
MX Priorities
- mx1.denecke-zahnmedizin.de: 10
A / AAAA Records
- 188.40.218.81 ↩ www498.your-server.de
Mail Server IPs
- 217.89.156.19 ↩ mx1.denecke-zahnmedizin.de
SOA Record
Raw SOA
ns1030.ui-dns.org hostmaster.1und1.de 2017071834 28800 7200 604800 300
Primary NS (mname)
ns1030.ui-dns.org
Admin Email (rname)
hostmaster@1und1.de
Serial
2017071834
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1030.ui-dns.biz
ns1030.ui-dns.de
ns1030.ui-dns.com
ns1030.ui-dns.org
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:217.89.156.19 include:spf.mailjet.com include:_spf.perfora.net include:_spf-eu.ionos.com include:_spf.kundenserver.de ~all
📊 DNS lookups: 4/10
~ 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
4 records- facebook-domain-verification=lv1uzgbd9ppf4nsqsox9qack4dh2f4
- SPFv=spf1 ip4:217.89.156.19 include:spf.mailjet.com include:_spf.perfora.net include:_spf-eu.ionos.com include:_spf.kundenserver.de ~all
- MS=ms11642020
- google-site-verification=xnZ9f9rZoW3IrlTCNvb_xyRIBIqjBJc4AlnArDRpD-o
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