b3dservice.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 422 ms crawled 2026-05-18

DE · 80.237.213.236 · AS61157 PlusServer GmbH

Reputation 70/100 wrong cert weak security headers

Classifying

Technology

Server: Apache

Registration

Updated

2026-05-15

Name servers

nsa8.schlundtech.de.
nsb8.schlundtech.de.
nsc8.schlundtech.de.
nsd8.schlundtech.de.

DNS records live

NS

nsa8.schlundtech.de
nsb8.schlundtech.de
nsc8.schlundtech.de
nsd8.schlundtech.de

Email authentication no MX

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

Certificate (current) wrong cert

ma5043184-node1.psmanaged.com

from 2022-09-14 to 2032-09-11

Expires in 2307 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://b3dservice.de/

findings

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

Linked from (23)