gruenderkirfel.de

Valid Email Server
Domain Lookup › gruenderkirfel.de

Domain Overview

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

Checked via [email protected] · 2026-04-02 23:20:24 UTC · ↺ Refresh

MX Hostnames

  • mail.gruenderkirfel.de

MX Priorities

  • mail.gruenderkirfel.de: 10

A / AAAA Records

  • 85.220.231.173 ↩ rex12.flatbooster.com

Mail Server IPs

  • 85.220.231.173 ↩ rex12.flatbooster.com

SOA Record

Raw SOA ns1.flatns.de hostmaster.internetwire.de 2024072301 28800 7200 604800 86400
Primary NS (mname)
ns1.flatns.de
Admin Email (rname)
hostmaster@internetwire.de
Serial
2024072301
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns3.flatns.de
ns2.flatns.de
ns4.flatns.de
ns1.flatns.de

SPF Record

✓ Soft Fail (~all)
v=spf1 mx ip4:85.220.231.166 ~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 mx ip4:85.220.231.166 ~all
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