s-immobiliendienst.de

Valid Email Server
Domain Lookup › s-immobiliendienst.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
s-immobiliendienst.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-22 20:43:02 UTC · ↺ Refresh

MX Hostnames

  • mx2.onoffice.de
  • mx1.onoffice.de

MX Priorities

  • mx1.onoffice.de: 10
  • mx2.onoffice.de: 20

A / AAAA Records

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

Mail Server IPs

  • 95.130.253.60 ↩ mx1.onoffice.de
  • 95.130.253.71 ↩ mx2.onoffice.de

SOA Record

Raw SOA primary.ns.meinimmoportal.eu dns.cloudflare.com 2399441124 10000 2400 604800 1800
Primary NS (mname)
primary.ns.meinimmoportal.eu
Admin Email (rname)
dns@cloudflare.com
Serial
2399441124
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

primary.ns.meinimmoportal.eu
secondary.ns.meinimmoportal.eu

SPF Record

✓ Soft Fail (~all)
v=spf1 mx ip4:78.94.150.186 ip4:95.130.253.0/24 ip6:2a00:12c0:1013::/48 include:onoffice.de. ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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

✗ 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
  • 201705101438280urenhxm7ruskmac3p2n50oty1g9injkkmzgkb7afic92bi4gb
  • sophos-domain-verification=a2517e73d739645a3590e45123c5eded6e54999cdb32e3f2a10f6c13d67f95af
  • SPFv=spf1 mx ip4:78.94.150.186 ip4:95.130.253.0/24 ip6:2a00:12c0:1013::/48 include:onoffice.de. ~all
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