steuerberater-otto.de

Valid Email Server
Domain Lookup › steuerberater-otto.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
steuerberater-otto.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 10:20:01 UTC · ↺ Refresh

MX Hostnames

  • steuerberater-otto-de.mail.cloud.nospamproxy.com

MX Priorities

  • steuerberater-otto-de.mail.cloud.nospamproxy.com: 10

A / AAAA Records

  • 81.169.145.74 ↩ w0a.rzone.de
  • 2a01:238:20a:202:1074:: ↩ w0a.rzone.de

Mail Server IPs

  • 193.37.132.5 ↩ de-s03-gw1.mail.cloud.nospamproxy.com
  • 178.212.92.11 ↩ de-s03-gw2.mail.cloud.nospamproxy.com

SOA Record

Raw SOA shades05.rzone.de hostmaster.strato-rz.de 2020051967 86400 7200 604800 300
Primary NS (mname)
shades05.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020051967
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

docks14.rzone.de
shades05.rzone.de

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:212.202.127.66 include:spf.protection.outlook.com include:spf.steuerberater-otto-de.cloud.nospamproxy.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict 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

4 records
  • globalsign-domain-verification=870B3FC9BFEA835EF81452A7E13FE4E1
  • N5PBlRX9AMp5kW5VswzYyP9tvNJXWuyNyvnEkAqcYOU=
  • MS=ms14263740
  • SPFv=spf1 mx ip4:212.202.127.66 include:spf.protection.outlook.com include:spf.steuerberater-otto-de.cloud.nospamproxy.com -all
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