rousseau-immobilien.de

Valid Email Server
Domain Lookup › rousseau-immobilien.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
rousseau-immobilien.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 12:25:50 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

  • rousseauimmobilien-de02b.mail.protection.outlook.com: 10

A / AAAA Records

  • 176.52.243.80 ↩ r3680.agenturserver.it

Mail Server IPs

  • 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA ns1107.ui-dns.de hostmaster.1und1.com 2017060128 28800 7200 604800 600
Primary NS (mname)
ns1107.ui-dns.de
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060128
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1107.ui-dns.de
ns1056.ui-dns.biz
ns1102.ui-dns.org
ns1098.ui-dns.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:84.46.88.50 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ 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

1 record
  • SPFv=spf1 ip4:84.46.88.50 include:spf.protection.outlook.com ~all
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