fcnet.de

.de dns

First seen 2026-05-05 · Last seen 2026-06-04 · ok HTTP 200 11330 ms crawled 2026-05-30

DE · 83.136.87.121 · AS24961 WIIT AG

Reputation 87/100 weak security headers no dmarc policy

Registration

Updated

2022-02-23

Name servers

ns1.fcnet.de.
ns2.fcnet.de.
ns3.fcnet.de.
ns4.fcnet.de.

DNS records live

NS

ns1.fcnet.de
ns2.fcnet.de
ns3.fcnet.de
ns4.fcnet.de

MX

10 fcnet-de.mail.protection.outlook.com

Verified for

Microsoft 365

Email authentication weak

SPF: v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-05-12 to 2026-08-10

Expires in 65 days

Full certificate history on crt.sh ↗