indexo.dev

fff-leipzig.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-12 · ok HTTP/1.1 200 2047 ms crawled 2026-05-07

DE · 78.46.0.253 · AS24940 Hetzner Online GmbH

Reputation 95/100 weak security headers

sector other type homepage

HTML metadata

Title
Home
Language
de

Technology

Server
Apache

Social

Contact

Phone

Registration

Updated
2023-11-05
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 www213.your-server.de

Email authentication strong

SPF
v=spf1 a mx ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; fo=0:1
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2025-09-03 to 2026-09-03
Expires in 106 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.fff-leipzig.de/

present
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Permissions Policy
Header values
referrer-policy
same-origin

Links to (3)

Linked from (1)