kartheuser-immobilien.de

Valid Email Server
Domain Lookup › kartheuser-immobilien.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
kartheuser-immobilien.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 15:02:22 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

  • mx01.hornetsecurity.com: 0
  • mx04.hornetsecurity.com: 20
  • mx03.hornetsecurity.com: 10
  • mx02.hornetsecurity.com: 5

A / AAAA Records

  • 46.163.113.144 ↩ lvps46-163-113-144.dedicated.hosteurope.de

Mail Server IPs

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

SOA Record

Raw SOA ns.kartheuser-immobilien.de root.lvps46-163-113-144.dedicated.hosteurope.de 2026020401 10800 3600 604800 10800
Primary NS (mname)
ns.kartheuser-immobilien.de
Admin Email (rname)
root@lvps46-163-113-144.dedicated.hosteurope.de
Serial
2026020401
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

pdns02.domaincontrol.com
ns.kartheuser-immobilien.de

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.hornetsecurity.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 3 found
selector1._domainkey
selector2._domainkey
mail._domainkey
✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • v=verifydomain MS=4982713
  • google-site-verification=wr2pXy_QDTuSGmG2AHsUcIavrIMiwGDbMnpVDAvabTg
  • brevo-code:fac4fe3e5c4abb1c936de390f69b0e0c
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.hornetsecurity.com -all
  • cisco-ci-domain-verification=28547fd73ba3f2b07f51103772230302fcbfd76a0e910f5dd7fbd52219a06471
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