derarchitektbda.de

Valid Email Server

Domain Overview

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

Checked via [email protected] · 2026-03-26 18:36:27 UTC · ↺ Refresh

MX Hostnames

  • mx.derarchitektbda.de

MX Priorities

  • mx.derarchitektbda.de: 10

A / AAAA Records

  • 153.92.207.102 ↩ r18159.agenturserver.it
  • 2a03:2a00:1400::1:0:0:4437 ↩ r18159.agenturserver.it

Mail Server IPs

  • 78.47.54.16 ↩ dedi3771.your-server.de

SOA Record

Raw SOA ns01.agenturserver.de support.mittwald.de 1757597655 28800 7200 604800 3600
Primary NS (mname)
ns01.agenturserver.de
Admin Email (rname)
support@mittwald.de
Serial
1757597655
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns01.agenturserver.de
ns01.agenturserver.co
ns01.agenturserver.it

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

1 record
  • MS=ms10673364
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