cmfx.de

Registration

Updated

2025-01-15

Name servers

• ns01.cmfx.de.
• ns02.cmfx.de.

DNS records live

NS

• ns01.cmfx.de
• ns02.cmfx.de

MX

• 0

Email authentication strong

SPF

v=spf1 -all

strict (-all)

DMARC

v=DMARC1; p=reject; rua=mailto:dmarc@spamfree.info; ruf=mailto:dmarc@spamfree.info; pct=100; sp=reject; adkim=s; aspf=s; fo=1:d:s;

policy: reject (enforced) · sp=reject

DKIM

Show 12 DKIM selectors

• default: v=DKIM1; p=
• google: v=DKIM1; p=
• selector1: v=DKIM1; p=
• selector2: v=DKIM1; p=
• k1: v=DKIM1; p=
• k2: v=DKIM1; p=
• mail: v=DKIM1; p=
• dkim: v=DKIM1; p=
• s1: v=DKIM1; p=
• s2: v=DKIM1; p=
• mxvault: v=DKIM1; p=
• smtpapi: v=DKIM1; p=

selectors probed

Certificate (current) wrong cert

Full certificate history on crt.sh ↗