indexo.dev

freifunk-mwu.de

.de crawl dns

First seen 2026-04-22 · Last seen 2026-05-12 · ok HTTP/1.1 200 922 ms crawled 2026-05-16

DE · 94.130.43.37 · AS24940 Hetzner Online GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Freifunk in Mainz, Wiesbaden und Umgebung
Language
de

Technology

Server
nginx

Registration

Updated
2024-10-11
Name servers
  • ns1.treck.de.
  • ns2.treck.de.
  • ns3.treck.de.

DNS records live

NS
  • ns1.treck.de
  • ns2.treck.de
  • ns3.treck.de
MX
  • 10 morchel.freifunk-mwu.de

Email authentication strong

SPF
v=spf1 ip4:94.130.211.126/32 ip6:2a01:4f8:10b:1b29::6/128 mx -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarc@freifunk-mwu.de; ruf=mailto:postmaster@freifunk-mwu.de; fo=1; adkim=s; aspf=s
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-04 to 2026-08-02
Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://freifunk-mwu.de/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (2)

Linked from (1)