kkg-stb.de

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
kkg-stb.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-29 19:32:23 UTC · ↺ Refresh

MX Hostnames

  • maildomain.datevnet.de
  • maildomain.datevnet.com

MX Priorities

  • maildomain.datevnet.com: 20
  • maildomain.datevnet.de: 10

A / AAAA Records

  • 176.9.5.47 ↩ web7.webtelligent.de
  • 2a01:4f8:141:34fa::2 (no PTR)

Mail Server IPs

  • 193.27.49.221 ↩ maildomain.datevnet.com
  • 193.27.49.207 ↩ maildomain.datevnet.com
  • 2a00:e50:f155:7::cf ↩ maildomain.datevnet.com
  • 2a00:e50:f155:7::dd ↩ maildomain.datevnet.com
  • 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

SOA Record

Raw SOA ns2.schleupen.de mailadmin.kkg-stb.de 2026030301 28800 7200 604800 600
Primary NS (mname)
ns2.schleupen.de
Admin Email (rname)
mailadmin@kkg-stb.de
Serial
2026030301
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns2.schleupen.de
ns1.schleupen.de

SPF Record

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

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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
  • apple-domain-verification=yfu5AyyzaeItYhff
  • SPFv=spf1 include:onlineinfodienst.de include:maildomain._spf.datev.de ~all
  • _telesec-domain-validation=346224_2026-03-03_iFDYSV5mOT15oVPYm3h1EQS37ftSikz6IlvVKIijWn5tQuvoik
  • MS=3BB85DC0DE3E4B4A98E876087B2F4C98D521E1E1
  • sophos-domain-verification=2e89b4ec2210d096a25e5211b7e7524c343ed3797e8d2e3d8919908353cd52f0
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