imm-immo.de

Valid Email Server
Domain Lookup › imm-immo.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
imm-immo.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-22 21:04:39 UTC · ↺ Refresh

MX Hostnames

  • immimmo-de0i.mail.protection.outlook.com

MX Priorities

  • immimmo-de0i.mail.protection.outlook.com: 0

A / AAAA Records

  • 158.220.103.176 ↩ plesk.bahrtec.com
  • 2a02:c206:3015:8742::1 ↩ plesk.bahrtec.com

Mail Server IPs

  • 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.domainers.de hostmaster.domainbestellsystem.com 2025011901 28800 7200 604800 3600
Primary NS (mname)
ns1.domainers.de
Admin Email (rname)
hostmaster@domainbestellsystem.com
Serial
2025011901
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns1.domainers.de
ns2.domainers.de
ns3.domainers.de
ns4.domainers.de

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:185.239.209.188 include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

1 record
  • SPFv=spf1 a mx ip4:185.239.209.188 include:spf.protection.outlook.com -all
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