bfw-heidelberg.de

.de dns

First seen 2026-05-08 · Last seen 2026-05-08 · ok HTTP 200 8631 ms crawled 2026-05-15

DE · 185.233.54.130 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 87/100 weak security headers no dmarc policy

Registration

Updated

2007-11-13

Name servers

dns1.belwue.de.
dns3.belwue.de.
nsbfw.bfw-heidelberg.de.

DNS records live

NS

dns1.belwue.de
dns3.belwue.de
nsbfw.bfw-heidelberg.de

MX

10 mx-74021879.mail.eu.retarus.com

Email authentication weak

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-03-25 to 2026-06-23

Expires in 33 days

Full certificate history on crt.sh ↗