app-steuerberater.de

Valid Email Server
Domain Lookup › app-steuerberater.de

Domain Overview

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

Checked via [email protected] · 2026-03-29 23:26:23 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • mx01.hornetsecurity.com: 10
  • mx03.hornetsecurity.com: 100
  • mx02.hornetsecurity.com: 10
  • mx04.hornetsecurity.com: 100

A / AAAA Records

  • 88.198.28.140 ↩ www413.your-server.de
  • 2a01:4f8:d0a:52d1::2 ↩ www413.your-server.de

Mail Server IPs

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

SOA Record

Raw SOA shades10.rzone.de hostmaster.strato-rz.de 2025082960 86400 7200 604800 300
Primary NS (mname)
shades10.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2025082960
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

docks19.rzone.de
shades10.rzone.de

SPF Record

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

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; sp=none; pct=100; rua=mailto:[email protected],mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none

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 redirect=app-steuerberater.de.spf.hornetdmarc.com
  • MS=ms12938238
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