tz-k.de

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
tz-k.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-23 01:29:53 UTC · ↺ Refresh

MX Hostnames

  • smx01.udag.de

MX Priorities

  • smx01.udag.de: 10

A / AAAA Records

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

Mail Server IPs

  • 62.146.106.51 ↩ smx01.udag.de

SOA Record

Raw SOA ns12.wixdns.net support.wix.com 2022022311 10800 3600 1209600 3600
Primary NS (mname)
ns12.wixdns.net
Admin Email (rname)
support@wix.com
Serial
2022022311
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns13.wixdns.net
ns12.wixdns.net

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

DMARC Record

✗ Missing

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

DKIM Selectors

✗ None detected

No 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
  • DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxE5uLne7T05XT9BrSoEoiBEf9yaUZ8zqVB5ZB/Hcm31FbXr3PJK6YrHCmyab4/BicdaDSggtGSTp0hE/dzx3WCS7joMMq5cp6ksvxHvlBuqzMBmOfrHtC7BfOwAK/b2rdYg6Z9vkbGRG+DhOH+qjVHDWA9Zz95K4fScuemMTsIABiK7VhifYFXPjDVD9LroTuxIfjCdNqiHxNxkPJ6BzbFYY+Mqzhgbg90+AOE+Mhv650p9eV/9jl7P5aMmEEk7lmUMzlaD9QCq1LG9OuRYNFZKGFnCMvkRBuX8815BS38A6askxf84PA1IN0axbOBRYp2+AzbGMKV5Rc1kxjWQypwIDAQAB
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