zahntechniker-innung-saar.de

Valid Email Server
Domain Lookup › zahntechniker-innung-saar.de

Domain Overview

DNS: ✓ 9d ago Checker: ✓ 9d ago
zahntechniker-innung-saar.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-23 08:07:12 UTC · ↺ Refresh

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MX Hostnames

  • mx4.top24-webhosting.de
  • mx1.top24-webhosting.de
  • mx3.top24-webhosting.de
  • mx2.top24-webhosting.de

MX Priorities

  • mx3.top24-webhosting.de: 30
  • mx4.top24-webhosting.de: 40
  • mx1.top24-webhosting.de: 10
  • mx2.top24-webhosting.de: 20

A / AAAA Records

  • 213.147.10.151 (no PTR)

Mail Server IPs

  • 212.224.111.253 ↩ mx3.top24-webhosting.de
  • 212.224.111.254 ↩ mx4.top24-webhosting.de
  • 212.224.111.251 ↩ mx1.top24-webhosting.de
  • 212.224.111.252 ↩ mx2.top24-webhosting.de

SOA Record

Raw SOA ns1.ns-serve.net root.ns1.ns-serve.net 1746392742 10800 3600 604800 3600
Primary NS (mname)
ns1.ns-serve.net
Admin Email (rname)
root@ns1.ns-serve.net
Serial
1746392742
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns2.ns-serve.net
ns1.ns-serve.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

2 records
  • 252phd3yhmfkx5jh87ncx3nvdbvt60dg
  • _zd5ljnr169uidw5o2s0snwgy7ox51e7
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