hanse-immobilien-gmbh.de

Valid Email Server
Domain Lookup › hanse-immobilien-gmbh.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
hanse-immobilien-gmbh.de
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 22:24:17 UTC · ↺ Refresh

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MX Hostnames

  • d306173.a.ess.de.barracudanetworks.com
  • d306173.b.ess.de.barracudanetworks.com

MX Priorities

  • d306173.b.ess.de.barracudanetworks.com: 15
  • d306173.a.ess.de.barracudanetworks.com: 10

A / AAAA Records

  • 217.160.0.5 ↩ 217-160-0-5.elastic-ssl.ui-r.com
  • 2001:8d8:100f:f000::2ea ↩ 2001-08d8-100f-f000-0000-0000-0000-02ea.elastic-ssl.ui-r.com

Mail Server IPs

  • 18.185.115.252 ↩ mail.ess.de.barracuda.com
  • 18.185.115.251 ↩ mail.ess.de.barracuda.com
  • 18.185.115.250 ↩ mail.ess.de.barracuda.com

SOA Record

Raw SOA ns1037.ui-dns.org hostmaster.1und1.com 2017060119 28800 7200 604800 600
Primary NS (mname)
ns1037.ui-dns.org
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060119
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1037.ui-dns.org
ns1090.ui-dns.com
ns1109.ui-dns.de
ns1071.ui-dns.biz

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.ess.de.barracudanetworks.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;pct=100;rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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 include:spf.protection.outlook.com include:spf.ess.de.barracudanetworks.com -all
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