bach-bibliographie.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-13 · ok HTTP/1.1 200 3541 ms crawled 2026-05-10

DE · 193.197.31.15 · AS553 Universitaet Stuttgart

Reputation 70/100 wrong cert weak security headers

sector other type homepage

HTML metadata

Title: Making sure you're not a bot!
Language: en

Technology

Server: Apache
CMS: Gatsby

Social

Registration

Updated

2017-01-10

Name servers

dns-3.dfn.de.
news.uni-leipzig.de.
server2.rz.uni-leipzig.de.

DNS records live

NS

dns-3.dfn.de
news.uni-leipzig.de
server2.rz.uni-leipzig.de

Email authentication no MX

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

Certificate (current) wrong cert

E8

from 2026-02-27 to 2026-05-28

Expires in 8 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.bach-bibliographie.de/

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Links to (9)

Linked from (5)