zahntechnik-osterholt.de

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
zahntechnik-osterholt.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 18:36:17 UTC · ↺ Refresh

MX Hostnames

  • mx00.kundenserver.de
  • mx01.kundenserver.de

MX Priorities

  • mx00.kundenserver.de: 10
  • mx01.kundenserver.de: 11

A / AAAA Records

  • 185.230.63.107 ↩ unalocated.63.wixsite.com
  • 185.230.63.171 ↩ unalocated.63.wixsite.com
  • 185.230.63.186 ↩ unalocated.63.wixsite.com

Mail Server IPs

  • 212.227.15.41 ↩ mx00.kundenserver.de
  • 217.72.192.67 ↩ mx01.kundenserver.de

SOA Record

Raw SOA ns10.wixdns.net support.wix.com 2021122715 10800 3600 1209600 3600
Primary NS (mname)
ns10.wixdns.net
Admin Email (rname)
support@wix.com
Serial
2021122715
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns10.wixdns.net
ns11.wixdns.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf-eu.ionos.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
google._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • DKIMv=DKIM1;t=s;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCvvvSCwmriZwaJVmCZ+xlJRjK8t0RZpj0praJ8LYOAamTgc6YD3+7OlvgnnJJRhJXQj0n06XpkPflrKI01KztGNBlogcYzBKvI+i6sffUpEX4laNTFzzpfhml6CzvYQYy1dxUVRsYPVsExfk6Fu/HLQDNEVyNw5OyWBp6BFAdV+wIDAQAB
  • google-site-verification=QanVh1SKIKGDECFlQY5JROVaSKUiv9Ou7TfrBUA7yXk
  • SPFv=spf1 include:_spf-eu.ionos.com ~all
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