dreigruen.de

Valid Email Server
Domain Lookup › dreigruen.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dreigruen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-31 01:04:58 UTC · ↺ Refresh

MX Hostnames

  • mail.dreigruen.de

MX Priorities

  • mail.dreigruen.de: 0

A / AAAA Records

  • 109.91.150.221 ↩ mail.dreigruen.de

Mail Server IPs

  • 109.91.150.221 ↩ mail.dreigruen.de

SOA Record

Raw SOA ns1072.ui-dns.de hostmaster.kundenserver.de 2017070687 28800 7200 604800 300
Primary NS (mname)
ns1072.ui-dns.de
Admin Email (rname)
hostmaster@kundenserver.de
Serial
2017070687
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1072.ui-dns.de
ns1072.ui-dns.biz
ns1072.ui-dns.com
ns1072.ui-dns.org

SPF Record

✓ Strict (-all)
v=spf1 ip4:109.91.150.221 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; sp=none; aspf=s;
✓ Reject — strongest protection
📋 SPF alignment: Strict · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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 ip4:109.91.150.221 -all
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