insserver.de

.de dns

First seen 2026-05-30 · Last seen 2026-05-30 · ok HTTP/1.1 200 350 ms crawled 2026-05-31

DE · 85.13.139.223 · AS34788 Neue Medien Muennich GmbH

Reputation 70/100 wrong cert weak security headers

Classifying

Technology

Server: Apache

Registration

Updated

2025-05-22

Name servers

ns5.kasserver.com.
ns6.kasserver.com.

DNS records live

NS

ns5.kasserver.com
ns6.kasserver.com

MX

10 mailrelay.insserver.de
20 mailrelay2.insserver.de

Email authentication strong

SPF: v=spf1 include:spf.insserver.de ?all
neutral (?all)
DMARC: v=DMARC1; p=quarantine;
policy: quarantine
DKIM: no key found at common selectors

Certificate (current) wrong cert

Sectigo Public Server Authentication CA DV R36

from 2025-12-04 to 2027-01-05

Expires in 216 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://insserver.de/

findings

checked over plain HTTP
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy