roundcubes.de

Registration

Updated

2020-03-16

Name servers

• docks11.rzone.de.
• shades02.rzone.de.

DNS records live

NS

• docks11.rzone.de
• shades02.rzone.de

MX

• 5 smtpin.rzone.de

Email authentication strong

SPF

v=spf1 include:zoho.eu ~all

softfail (~all)

DMARC

v=DMARC1;p=reject;

policy: reject (enforced)

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

Linked from (2)

• softwarestack.de×1
• kum-it.de×1