indexo.dev

isb-w.eu

.eu crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 647 ms crawled 2026-06-04

DE · 134.119.241.150 · AS34011 Host Europe GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
isb - mehr als Weiterbildung
Description
Homepage der isb GmbH: das Fachinstitut für Professions-, Organisations- und Kulturentwicklung - gegründet 1984.
Language
de
Canonical
https://www.isb-w.eu/de/

Technology

Server
nginx

Social

Contact

Email

DNS records live

NS
  • ns21.domaincontrol.com
  • ns22.domaincontrol.com
MX
  • 100 isbw-eu0i.mail.protection.outlook.com

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Starfield Secure Certificate Authority - G2
from 2026-04-16 to 2026-10-29
Expires in 146 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.isb-w.eu/de/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • CSP uses wildcard sources
  • missing Permissions Policy
Header values
referrer-policy
same-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
base-uri 'self'; img-src 'self' data: img.youtube.com i.ytimg.com *.isb-w.eu *.googletagmanager.de; font-src 'self'; object-src 'none'; frame-ancestors 'self'
strict-transport-security
max-age=15552000; includeSubDomains; preload

Links to (6)

Linked from (1)