indexo.dev

gsefm.eu

.eu crawl

First seen 2026-04-16 · Last seen 2026-05-11 · ok HTTP/1.1 200 1800 ms crawled 2026-05-11

DE · 141.2.96.60 · AS20633 Johann Wolfgang Goethe-Universitat Frankfurt am Main

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
About Us
Language
en-EN
Generator
TYPO3 CMS

Technology

Server
Apache

Social

DNS records live

NS
  • ns1.register.eu
  • ns2.register.eu
  • ns3.register.eu
MX
  • 10 mx.mailprotect.be
  • 50 mx.backup.mailprotect.be

Email authentication weak

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

Certificate (current)

R12
from 2026-05-03 to 2026-08-01
Expires in 74 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.gsefm.eu/about-us.html

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (11)

Linked from (2)