distribution-konzept.de

Valid Email Server
Domain Lookup › distribution-konzept.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
distribution-konzept.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-02 19:17:38 UTC · ↺ Refresh

MX Hostnames

  • nsp.distribution-konzept.de

MX Priorities

  • nsp.distribution-konzept.de: 10

A / AAAA Records

  • 81.169.145.77 ↩ w0d.rzone.de
  • 2a01:238:20a:202:1077:: ↩ w0d.rzone.de

Mail Server IPs

  • 79.140.178.121 ↩ nsp.distribution-konzept.de

SOA Record

Raw SOA shades01.rzone.de hostmaster.strato-rz.de 2020050860 86400 7200 604800 300
Primary NS (mname)
shades01.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020050860
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

docks16.rzone.de
shades01.rzone.de

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx a:nsp.distribution-konzept.de mx:nsp.distribution-konzept.de include:spf.protection.outlook.com include:_spf.strato.com include:_spf-e.cegedim.fr include:_spf-i.cegedim.fr ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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
  • SPFv=spf1 a mx a:nsp.distribution-konzept.de mx:nsp.distribution-konzept.de include:spf.protection.outlook.com include:_spf.strato.com include:_spf-e.cegedim.fr include:_spf-i.cegedim.fr ~all
  • MS=ms27338435
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