indexo.dev

ihk-bildungszentrum-cottbus.de

.de crawl

First seen 2026-05-12 · Last seen 2026-05-18 · ok HTTP/1.1 200 17333 ms crawled 2026-05-18

DE · 5.7.232.253 · AS6805 Telefonica Germany

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Startseite - IHK-Bildungszentrum Cottbus
Language
de
Canonical
https://www.ihk-bildungszentrum-cottbus.de

Social

Contact

Email

Registration

Updated
2016-12-30
Name servers
  • ns3.stratoserver.net.
  • ns4.stratoserver.net.

DNS records live

NS
  • ns3.stratoserver.net
  • ns4.stratoserver.net
MX
  • 10 ihkbildungszentrumcottbus-de0i3i.mail.protection.outlook.com
TXT
  • 20.02.2026
  • 18l3v4rh214dn760kmc3rz4tqrxjqlg4
Verified for
  • Microsoft 365

Email authentication weak

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

Certificates

Loading certificate

HTTP security headers

Header hygiene 85/100 Checked live page: https://ihk-bildungszentrum-cottbus.de/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
default-src 'self' 'unsafe-inline' https://*.pay1.de https://connect.facebook.net https://www.google-analytics.com https://region1.google-analytics.com https://www.google.com https://www.googletagmanager.com https://code.jquery.com https://cdnjs.cloudflare.com https://www.youtube.com https://www.facebook.com; style-src 'self' 'unsafe-inline' https://cdnjs.cloudflare.com https://fonts.googleapis.com; img-src 'self' https://maps.googleapis.com http://localhost https://www.facebook.com https://cdn.pay1.de; font-src 'self' https://cdnjs.cloudflare.com https://fonts.gstatic.com;
strict-transport-security
max-age=31536000; includeSubDomains

Links to (5)

Linked from (1)