marina-apartments.de

Valid Email Server
Domain Lookup › marina-apartments.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
marina-apartments.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 23:11:33 UTC · ↺ Refresh

MX Hostnames

  • marinaapartments-de01e.mail.protection.outlook.com

MX Priorities

  • marinaapartments-de01e.mail.protection.outlook.com: 0

A / AAAA Records

  • 185.214.120.200 ↩ proxy.ronet.de

Mail Server IPs

  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.101domain.com admin.marina-apartments.de 2017101342 10800 3600 604800 3600
Primary NS (mname)
ns1.101domain.com
Admin Email (rname)
admin@marina-apartments.de
Serial
2017101342
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns2.101domain.com
ns5.101domain.com
ns1.101domain.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.ronet.de -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict 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
  • MS=ms65799000
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.ronet.de -all
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