indexo.dev

hdk-rt.de

.de crawl

First seen 2026-04-20 · Last seen 2026-05-10 · ok HTTP/1.1 200 365 ms crawled 2026-05-13

NL · 35.214.144.124 · AS15169 Google LLC

Reputation 89/100 weak security headers dmarc monitor-only

sector nonprofit type homepage

HTML metadata

Title
Haus der Kulturen Reutlingen / Bürgerhaus e.V. | Haus der Kulturen Reutlingen / Bürgerhaus e.V. ist eine gemeinnützige Einrichtung, die als „Leuchtturm“ die Vielfalt und Internationalität Reutlingens repräsentiert.
Language
de
Generator
Divi v.4.27.6
Canonical
https://hdk-rt.de/
Feeds

Technology

Server
nginx
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • umap.openstreetmap.fr×1

Contact

Phone

Registration

Updated
2022-06-14
Name servers
  • ns1.siteground.net.
  • ns2.siteground.net.

DNS records live

NS
  • ns1.siteground.net
  • ns2.siteground.net
MX
  • 10 mx10.antispam.mailspamprotection.com
  • 20 mx20.antispam.mailspamprotection.com
  • 30 mx30.antispam.mailspamprotection.com

Email authentication partial

SPF
v=spf1 +a +mx +ip4:35.214.240.57 include:hdk-rt.de.spf.auto.dnssmarthost.net ~all
softfail (~all)
DMARC
v=DMARC1; p=none; aspf=r; adkim=r;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC/aesZB3VMZkSQ0UhAXrQD4XIgCWY0q06rDVB/4J/W/BGBdCQl3pnLvU8hUxwZ4n/BQt5VyR7n5MQI3b84pQ…
selectors probed

Certificate (current)

R12
from 2026-04-12 to 2026-07-11
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://hdk-rt.de/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (3)

Linked from (1)