indexo.dev

kulturliste-duesseldorf.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 2316 ms crawled 2026-05-19

DE · 172.104.252.158 · AS63949 Akamai Connected Cloud

Reputation 69/100 listed in spam blocklist dmarc monitor-only

Classifying

HTML metadata

Title
Kulturliste Düsseldorf e.V. – Mit der Kulturliste Düsseldorf kostenfrei Kultur & Sport erleben
Language
de-DE
Canonical
https://kulturliste-duesseldorf.de/
Feeds

Technology

Server
nginx
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×3
  • gmpg.org×1

Social

Registration

Updated
2022-08-12
Name servers
  • chloe.ns.cloudflare.com.
  • piotr.ns.cloudflare.com.

DNS records live

NS
  • chloe.ns.cloudflare.com
  • piotr.ns.cloudflare.com
MX
  • 1 vla.deanjackson.de
Verified for
  • Google

Email authentication partial

SPF
v=spf1 ip4:37.247.54.77 a mx include:_spf.google.com include:servers.mcsv.net ~all
softfail (~all)
DMARC
v=DMARC1;p=none;rua=mailto:dmarc@kulturliste-duesseldorf.de;ruf=mailto:dmarc@kulturliste-duesseldorf.de;fo=1;adkim=r;aspf=r;pct=100;rf=afrf;ri=604800;sp=none
policy: none (monitoring only) · sp=none
DKIM
  • default: v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvt5A8YSZSK2MtkJ7KjeWvCU8Gzep+1Z0OF0GBFHToi6ncrVpe75rqLqgI7c08e8lCZ7veeA2niGsKkWK…
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmWwnds7VkaHndF8OhOl13J8sVJBdKuIHGnGL7YBWs/hDVn9TcBByE6gpfQBwMtwZRgZdDjIMpLtFFg…
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
selectors probed

Certificate (current)

R13
from 2026-05-01 to 2026-07-30
Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://kulturliste-duesseldorf.de/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • weak frame protection
  • missing Permissions Policy
Header values
referrer-policy
no-referrer
x-frame-options
same-origin
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (4)

Linked from (2)