indexo.dev

freifunk-duesseldorf.de

.de crawl

First seen 2026-04-23 · Last seen 2026-05-17 · ok HTTP/1.1 200 6014 ms crawled 2026-05-17

DE · 63.176.8.218 · AS16509 Amazon.com, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Freies WLAN in Düsseldorf - Freifunk Düsseldorf
Generator
Hugo 0.159.1

Technology

CDN
Netlify
CMS
Hugo

Third-party hosts loaded (1)

  • identity.netlify.com×1

Social

Registration

Updated
2025-02-16
Name servers
  • brianna.ns.cloudflare.com.
  • henry.ns.cloudflare.com.

DNS records live

NS
  • brianna.ns.cloudflare.com
  • henry.ns.cloudflare.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Google

Email authentication partial

SPF
v=spf1 include:mailgun.org include:_spf.google.com include:servers.mcsv.net -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:86d8fe627e1d485f8cb1c33158a01e11@dmarc-reports.cloudflare.net
policy: none (monitoring only)
DKIM
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
selectors probed

Certificate (current)

E7
from 2026-03-24 to 2026-06-22
Expires in 33 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://freifunk-duesseldorf.de/

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=63072000; includeSubDomains; preload

Links to (1)

Linked from (1)