beisemann.de

Valid Email Server

Domain Overview

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

Checked via [email protected] · 2026-04-01 16:54:18 UTC · ↺ Refresh

MX Hostnames

  • mailstack.hollaender.net

MX Priorities

  • mailstack.hollaender.net: 10

A / AAAA Records

  • 78.47.121.182 ↩ static.182.121.47.78.clients.your-server.de

Mail Server IPs

  • 202.61.252.217 ↩ mailstack.hollaender.net
  • 2a03:4000:55:e37:74a5:16ff:fe7b:931d ↩ mailstack.hollaender.net

SOA Record

Raw SOA ns.inwx.de hostmaster.inwx.de 2017032402 10800 3600 604800 3600
Primary NS (mname)
ns.inwx.de
Admin Email (rname)
hostmaster@inwx.de
Serial
2017032402
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns2.inwx.de
ns.inwx.de
ns3.inwx.de

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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

No TXT records found.

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