stb-abacus.de

Valid Email Server
Domain Lookup › stb-abacus.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
stb-abacus.de
Yes
✓ Yes
Zoho
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 19:26:24 UTC · ↺ Refresh

MX Hostnames

  • maildomain.datevnet.de
  • maildomain.datevnet.com
  • mx2.zoho.eu
  • mx.zoho.eu

MX Priorities

  • mx2.zoho.eu: 20
  • maildomain.datevnet.de: 200
  • maildomain.datevnet.com: 200
  • mx.zoho.eu: 10

A / AAAA Records

  • 81.169.145.94
  • 2a01:238:20a:202:1094::

Mail Server IPs

  • 89.36.170.166 ↩ mx.zoho.eu
  • 193.27.49.220 ↩ maildomain.datevnet.de
  • 193.27.49.206 ↩ maildomain.datevnet.de
  • 2a00:e50:f155:7::ce ↩ maildomain.datevnet.de
  • 2a00:e50:f155:7::dc ↩ maildomain.datevnet.de
  • 193.27.49.221 ↩ maildomain.datevnet.com
  • 193.27.49.207 ↩ maildomain.datevnet.com
  • 2a00:e50:f155:7::dd ↩ maildomain.datevnet.com
  • 2a00:e50:f155:7::cf ↩ maildomain.datevnet.com
  • 185.230.212.166 ↩ mx.zoho.eu
  • 185.230.214.166

SOA Record

Raw SOA docks18.rzone.de hostmaster.strato-rz.de 2023040831 86400 7200 604800 300
Primary NS (mname)
docks18.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2023040831
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

docks18.rzone.de
shades13.rzone.de

SPF Record

✓ Soft Fail (~all)
v=spf1 include:zoho.eu include:maildomain._spf.datev.de ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → 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

3 records
  • zoho-verification=zb76635307.zmverify.zoho.eu
  • google-site-verification=bUJzyApvsoOLD3sSsqYiyVPZeZleu6NlF3D18-kR4hY
  • SPFv=spf1 include:zoho.eu include:maildomain._spf.datev.de ~all
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