rdxf.de

Valid Email Server
Domain Lookup › rdxf.de

Domain Overview

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

Checked via [email protected] · 2026-03-26 14:53:00 UTC · ↺ Refresh

MX Hostnames

  • mx-forwarding.signaltransmitter.de

MX Priorities

  • mx-forwarding.signaltransmitter.de: 10

A / AAAA Records

  • 185.240.241.72 ↩ web-forwarding.ln-noc.eu
  • 2a0c:2500::5:0:0:b9f0:f148 ↩ web-forwarding.ln-noc.eu

Mail Server IPs

  • 185.240.241.73 ↩ mail-forwarding.ln-noc.eu
  • 2a09:6302::5 (no PTR)

SOA Record

Raw SOA ns1.limenet.de root.limenet.de 2024020802 10800 3600 604800 3600
Primary NS (mname)
ns1.limenet.de
Admin Email (rname)
root@limenet.de
Serial
2024020802
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns1.limenet.de
ns2.limenet.de
ns4.limenet.de
ns3.limenet.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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