thater-immobilien.de

Valid Email Server
Domain Lookup › thater-immobilien.de

Domain Overview

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

Checked via [email protected] · 2026-04-06 13:26:34 UTC · ↺ Refresh

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MX Hostnames

  • mxext1.mailbox.org
  • mxext3.mailbox.org
  • mxext2.mailbox.org

MX Priorities

  • mxext1.mailbox.org: 10
  • mxext2.mailbox.org: 10
  • mxext3.mailbox.org: 20

A / AAAA Records

  • 172.66.144.158 (no PTR)
  • 104.20.27.124 (no PTR)
  • 2606:4700:10::6814:1b7c (no PTR)
  • 2606:4700:10::ac42:909e (no PTR)

Mail Server IPs

  • 80.241.60.212 ↩ mx1.mailbox.org
  • 2001:67c:2050:104::1:25:1 ↩ mx1.mailbox.org
  • 80.241.60.215 ↩ mx2.mailbox.org
  • 2001:67c:2050:104::2:25:1 ↩ mx2.mailbox.org
  • 80.241.60.216 ↩ mx3.mailbox.org
  • 2001:67c:2050:104::3:25:1 ↩ mx3.mailbox.org

SOA Record

Raw SOA eleanor.ns.cloudflare.com dns.cloudflare.com 2400471183 10000 2400 604800 1800
Primary NS (mname)
eleanor.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400471183
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

lou.ns.cloudflare.com
eleanor.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.perfora.net include:_spf.kundenserver.de include:mailbox.org include:spf.brevo.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; 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]

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail

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

All TXT Records

5 records
  • SPFv=spf1 include:_spf.perfora.net include:_spf.kundenserver.de include:mailbox.org include:spf.brevo.com ~all
  • brevo-code:386269aabe312d80ece7e94f7a4bd252
  • facebook-domain-verification=flmwvmqsyssr0q9js3kbg18agwfniy
  • google-site-verification=7amGFsrtssgLnNxg_FJN3YPqCpxz0qoi87d3bkcozq4
  • google-site-verification=8X6MM_9H8-39HBNQaqT1a6A1iHSJmJjPrDoks05mA_I
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