indexo.dev

alumni-helmholtz-munich.de

.de crawl

First seen 2026-04-18 · Last seen 2026-05-12 · ok HTTP/1.1 200 3085 ms crawled 2026-05-12

DE · 78.46.125.4 · AS24940 Hetzner Online GmbH

Reputation 100/100

sector other type landing page

HTML metadata

Title
Startseite
Language
de
Feeds

Open Graph

url
https://www.alumni-helmholtz-munich.de/
title
Startseite

Technology

Server
Apache

Registration

Updated
2026-03-03
Name servers
  • helium.ns.hetzner.de.
  • hydrogen.ns.hetzner.com.
  • oxygen.ns.hetzner.com.

DNS records live

NS
  • helium.ns.hetzner.de
  • hydrogen.ns.hetzner.com
  • oxygen.ns.hetzner.com
MX
  • 10 mail.alumni-helmholtz-munich.de

Email authentication strong

SPF
v=spf1 a mx include:amazonses.com -all
strict (-all)
DMARC
v=DMARC1; p=reject
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2026-03-04 to 2026-09-19
Expires in 121 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.alumni-helmholtz-munich.de/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=63072000

Links to (3)

Linked from (1)