v2digga

Apex, subdomain, or URL. We figure it out.

Results for

dfn.de

  • DNSSECunknown
  • Mailconfigured
  • Email authPartial
  • Nameservers4

IPv4

A

IPv6

AAAA

Mail exchange

MX
  • 10 a1001.mx.srv.dfn.de.
  • 10 b1001.mx.srv.dfn.de.
  • 10 c1001.mx.srv.dfn.de.

Nameservers

  • ns1.dfn.de
  • ns2.dfn.de
  • ns3.dfn.de
  • ns4.dfn.de

Important dates

last changed
Feb 23, 2026

Domain status

  • connect

Email security

Full report

SPF

SPF is published and within limits.

Pass

DMARC

DMARC is published but not fully enforcing.

Warning