dehner.de

Valid Email Server
Domain Lookup › dehner.de

Domain Overview

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

Checked via [email protected] · 2026-03-20 09:41:37 UTC · ↺ Refresh

MX Hostnames

  • mx02.hornetsecurity.com
  • mx03.hornetsecurity.com
  • mx04.hornetsecurity.com
  • mx01.hornetsecurity.com

MX Priorities

  • mx03.hornetsecurity.com: 30
  • mx04.hornetsecurity.com: 40
  • mx02.hornetsecurity.com: 20
  • mx01.hornetsecurity.com: 10

A / AAAA Records

  • 216.150.1.1 (no PTR)

Mail Server IPs

  • 94.100.134.8 ↩ mx03.hornetsecurity.com
  • 94.100.136.7 ↩ mx04.hornetsecurity.com
  • 94.100.136.8 ↩ mx02.hornetsecurity.com
  • 94.100.132.8 ↩ mx01.hornetsecurity.com

SOA Record

Raw SOA pns.dtag.de dns.telekom.de 2026031600 10800 3600 2419200 3600
Primary NS (mname)
pns.dtag.de
Admin Email (rname)
dns@telekom.de
Serial
2026031600
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

ns1.telekom.net
pns.dtag.de

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:93.104.246.192/27 ip4:62.159.41.0/27 ip4:62.204.177.24/29 ip4:62.204.178.224/27 include:_spf.salesforce.com include:spf.hornetsecurity.com include:spf.protection.outlook.com include:_spf.psm.knowbe4.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected],mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]

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

8 records
  • atlassian-domain-verification=eJ2Znb/5Sj48dHvzDdmdNkQ/wR5dTOTIwddpmHhJsRM7o7Xur9odzr8CoIYNfXEA
  • google-site-verification=KE3TfeFGvL1_2xWQPvf_FztcLC3WBwIXBfEqDqdEy4A
  • fastly-domain-delegation-4dni7vdg7aaudzi4v73i-822026-2024-10-14
  • teamviewer-sso-verification=c6a1f6573f5447fda2914fb2edd59c48
  • MS=ms87369142
  • 350e0d2bf286aff6e3043521605e7a4070733d15d11054ae9f
  • SPFv=spf1 ip4:93.104.246.192/27 ip4:62.159.41.0/27 ip4:62.204.177.24/29 ip4:62.204.178.224/27 include:_spf.salesforce.com include:spf.hornetsecurity.com include:spf.protection.outlook.com include:_spf.psm.knowbe4.com ~all
  • +laxeRxazqWNht1UgeabSqefyuiNY7ZnozNqpkdihMzHysD+V/bQzZ0xWmiFJl9HQepx34iRhJm4+PGWF+nwqA==
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