steuerberatung-sievert.de

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
steuerberatung-sievert.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-22 05:21:28 UTC · ↺ Refresh

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MX Hostnames

  • spamx04.itce.cloud
  • spamx03.itce.cloud

MX Priorities

  • spamx03.itce.cloud: 10
  • spamx04.itce.cloud: 20

A / AAAA Records

  • 81.169.145.164 ↩ wa4.rzone.de
  • 2a01:238:20a:202:1164:: ↩ wa4.rzone.de

Mail Server IPs

  • 213.209.109.87 ↩ spamx03.itce.cloud
  • 84.19.164.87 ↩ spamx04.itce.cloud

SOA Record

Raw SOA shades14.rzone.de hostmaster.strato-rz.de 2020061629 86400 7200 604800 300
Primary NS (mname)
shades14.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020061629
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

shades14.rzone.de
docks12.rzone.de

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.protection.outlook.com a:pool1-spamx03.itce.cloud a:pool1-spamx04.itce.cloud a:pool2-spamx03.itce.cloud a:pool2-spamx04.itce.cloud a:beamer.itce.cloud ip4:213.209.109.80 include:onlineinfodienst.de -all
📊 DNS lookups: 9/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 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

5 records
  • dbc-domain-validation=c95936b5ceddde1276a758d904f09b24e01f07a29791d28683b4f93de840ab10
  • MS=ms47041634
  • cisco-ci-domain-cisco-ci-domain-verification=5df12f7d2abef1b8cb739dd3fb93d143029f48c9746b467996b26a42aa14272b
  • SPFv=spf1 a mx include:spf.protection.outlook.com a:pool1-spamx03.itce.cloud a:pool1-spamx04.itce.cloud a:pool2-spamx03.itce.cloud a:pool2-spamx04.itce.cloud a:beamer.itce.cloud ip4:213.209.109.80 include:onlineinfodienst.de -all
  • 7a6e89b760f9dea0c772fd6cbf189e786502a6570e353522809810bd18906be
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