gutachter-burkel.de

Valid Email Server
Domain Lookup › gutachter-burkel.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
gutachter-burkel.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-03 13:46:18 UTC · ↺ Refresh

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MX Hostnames

  • smtp.strato.de
  • relay.rzone.de
  • mail.gutachter-burkel.de

MX Priorities

  • relay.rzone.de: 100
  • smtp.strato.de: 20
  • mail.gutachter-burkel.de: 10

A / AAAA Records

  • 81.169.145.158 ↩ w9e.rzone.de
  • 2a01:238:20a:202:1158:: ↩ w9e.rzone.de

Mail Server IPs

  • 81.169.145.96 ↩ relay.rzone.de
  • 81.169.145.133 ↩ smtp.strato.de
  • 2a01:238:20a:202:55f0::1133 ↩ smtp.strato.de
  • 80.81.3.22 ↩ host-80-81-3-22.customer.m-online.net

SOA Record

Raw SOA shades20.rzone.de hostmaster.strato-rz.de 2020051961 86400 7200 604800 300
Primary NS (mname)
shades20.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020051961
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

docks02.rzone.de
shades20.rzone.de

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:81.169.128.0/17 include:smtp.rzone.de -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → 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

1 record
  • SPFv=spf1 mx ip4:81.169.128.0/17 include:smtp.rzone.de -all
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