immofair-rostock.de

Valid Email Server
Domain Lookup › immofair-rostock.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
immofair-rostock.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 05:50:43 UTC · ↺ Refresh

MX Hostnames

  • immofairrostock-de02b.mail.protection.outlook.com

MX Priorities

  • immofairrostock-de02b.mail.protection.outlook.com: 1

A / AAAA Records

  • 185.175.196.17 (no PTR)
  • 2a00:1c98:60:1030::b967:e770 (no PTR)

Mail Server IPs

  • 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.raidboxes.net hostmaster.raidboxes.net 2024121801 43200 7200 1209600 86400
Primary NS (mname)
ns1.raidboxes.net
Admin Email (rname)
hostmaster@raidboxes.net
Serial
2024121801
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.raidboxes.net
ns3.raidboxes.net
ns2.raidboxes.net
ns4.raidboxes.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.mandrillapp.com include:sendgrid.net include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ 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

2 records
  • google-site-verification=6FVidzS1gg-fHiMdDqLC3Rw5N2JQmhXnuD-qbuxgtn0
  • SPFv=spf1 include:spf.mandrillapp.com include:sendgrid.net include:spf.protection.outlook.com ~all
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