richter-steuerkanzlei.de

Valid Email Server
Domain Lookup › richter-steuerkanzlei.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
richter-steuerkanzlei.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-22 05:07:57 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 89.31.143.20 (no PTR)

Mail Server IPs

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

SOA Record

Raw SOA ns1a.dodns.net hostmaster.richter-steuerkanzlei.de 8 7200 900 3600000 86400
Primary NS (mname)
ns1a.dodns.net
Admin Email (rname)
hostmaster@richter-steuerkanzlei.de
Serial
8
Refresh
7200s
Retry
900s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

ns1a.dodns.net
ns2a.dodns.net

SPF Record

✓ Soft Fail (~all)
v=spf1 redirect=richter-steuerkanzlei.de.spf.hornetdmarc.com
📊 DNS lookups: 1/10

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 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 redirect=richter-steuerkanzlei.de.spf.hornetdmarc.com
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