stb-hsos.de

.de crawl

First seen 2026-04-12 · Last seen 2026-05-13 · ok HTTP/1.1 200 5308 ms crawled 2026-05-05

DE · 131.173.251.19 · AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Science to Business GmbH
Language: de
Generator: TYPO3 CMS

Technology

Server: Apache

Contact

Phone

Registration

Updated

2022-07-07

Name servers

dns-1.serv.uni-osnabrueck.de.
dns-2.serv.uni-osnabrueck.de.
dns-3.serv.uni-osnabrueck.de.

DNS records live

NS

dns-1.serv.uni-osnabrueck.de
dns-2.serv.uni-osnabrueck.de
dns-3.serv.uni-osnabrueck.de

MX

0 stbhsos-de0i.mail.protection.outlook.com

TXT

MS=ms60689656
v=spf1 include:spf.protection.outlook.com -all

Certificate (current)

GEANT TLS RSA 1

from 2026-01-29 to 2027-01-29

Expires in 255 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.stb-hsos.de/

present

x-content-type-options

findings

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

Header values

x-content-type-options: nosniff

Links to (11)

Linked from (4)