indexo.dev

pgu.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 3881 ms crawled 2026-05-08

DE · 37.202.4.23 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
PGU
Description
Das PGU - ist ein mehrzügiges Gymnasium in Unna.
Language
de
Generator
TYPO3 CMS
Canonical
/

Technology

Server
Apache

Contact

Email
Phone

Registration

Updated
2020-03-18
Name servers
  • ns01.agenturserver.co.
  • ns01.agenturserver.de.
  • ns01.agenturserver.it.

DNS records live

NS
  • ns01.agenturserver.co
  • ns01.agenturserver.de
  • ns01.agenturserver.it
MX
  • 0 pgu-de.mail.protection.outlook.com
TXT
  • google-site-verification=Yke3RVYPOmC1fr3uXUsOUFltDFSLAIdVqlp2BQ0pTDQ
  • MS=ms95788074

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)

R13
from 2026-03-28 to 2026-06-26
Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked over plain HTTP: http://www.pgu.de

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • checked over plain HTTP
  • CSP allows unsafe inline scripts/styles
  • weak content type protection
  • missing Permissions Policy
Header values
referrer-policy
no-referrer
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff, nosniff
content-security-policy
default-src 'unsafe-inline' 'unsafe-eval' www.pgu.de pgu.ddev.site p680186.webspaceconfig.de fonts.googleapis.com fonts.gstatic.com padlet.com www.youtube-nocookie.com; script-src 'unsafe-inline' www.pgu.de pgu.ddev.site p680186.webspaceconfig.de padlet.com www.youtube-nocookie.com; img-src 'unsafe-inline' 'self' data: www.pgu.de pgu.ddev.site p680186.webspaceconfig.de siegel.siwecos.de padlet.com www.youtube-nocookie.com;
strict-transport-security
max-age=31536000; includeSubdomains

Links to (5)

Linked from (1)