indexo.dev

matters-of-activity.de

.de crawl

First seen 2026-04-18 · Last seen 2026-05-14 · ok HTTP/1.1 200 3380 ms crawled 2026-05-12

DE · 141.20.168.4 · AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.

Reputation 100/100

Classifying

HTML metadata

Title
Matters of Activity
Language
en

Open Graph

url
https://www.matters-of-activity.de/en/
title
Matters of Activity

Technology

Server
nginx

Third-party hosts loaded (1)

  • api.mapbox.com×2

Social

Registration

Updated
2019-08-26
Name servers
  • buffy.cms.hu-berlin.de.
  • dns-3.dfn.de.
  • hpcom.rz.hu-berlin.de.
  • suncom.rz.hu-berlin.de.

DNS records live

NS
  • buffy.cms.hu-berlin.de
  • dns-3.dfn.de
  • hpcom.rz.hu-berlin.de
  • suncom.rz.hu-berlin.de
Verified for
  • HARICA

Email authentication no MX

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

Certificate (current)

R12
from 2026-04-07 to 2026-07-06
Expires in 46 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.matters-of-activity.de/en/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
findings
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
  • weak content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
sameorigin
x-content-type-options
nosniff, nosniff
content-security-policy
default-src 'self'; img-src 'self' data: https://pbs.twimg.com/ blob:; connect-src 'self' data: https://*.tiles.mapbox.com https://api.mapbox.com https://events.mapbox.com; style-src 'self' 'unsafe-inline' data: https://api.mapbox.com ; script-src 'self' 'nonce-ef152b3772955ea5dfc452faf0f332000592c6fc7a5ac1526ee509df961dc997'; frame-src 'self' https://webforms.moa.hu-berlin.de/ https://rs.cms.hu-berlin.de/ https://www.youtube.com/ https://player.vimeo.com/ https://www.arte.tv; media-src 'self'; object-src 'none'; font-src 'self'; style-src-elem 'unsafe-inline' 'self' data: https://api.mapbox.com; script-src-elem 'unsafe-inline' 'self' data: https://api.mapbox.com; worker-src 'self' blob:;
strict-transport-security
max-age=31536000; includeSubDomains, max-age=63072000

Links to (6)

Linked from (2)