indexo.dev

sdk.org

.org crawl

First seen 2026-04-13 · Last seen 2026-05-03 · ok HTTP/1.1 200 1684 ms crawled 2026-05-07

DE · 85.214.191.236 · AS6724 Strato GmbH

Reputation 89/100 weak security headers dmarc monitor-only

sector nonprofit type homepage

HTML metadata

Title
Schutzgemeinschaft der Kapitalanleger e.V. | SdK
Description
Die 1959 gegründete SdK Schutzgemeinschaft der Kapitalanleger e.V. ist eine der führenden deutschen Anlegervereinigungen.
Language
de-DE
Generator
SilverStripe - http://silverstripe.org

Technology

Server
nginx
Fonts
  • Font Awesome
Social widgets
  • YouTube Embed
Third-party hosts loaded (8)
  • cdnjs.cloudflare.com×4
  • ajax.googleapis.com×3
  • www.youtube-nocookie.com×3
  • cdn.jsdelivr.net×1
  • code.jquery.com×1
  • use.fontawesome.com×1
  • www.google.com×1
  • www.privacypolicies.com×1

Social

Registration

Registrar
RegistryGate GmbH
Created
1998-01-05
Expires
2027-01-04 228 days left
Updated
2026-02-18
Name servers
  • ns1.nshost2.de
  • ns2.nshost2.de
  • ns3.nshost2.net

DNS records live

NS
  • ns1.nshost2.de
  • ns2.nshost2.de
  • ns3.nshost2.net
MX
  • 10 23749.whserv.de

Email authentication strong

SPF
v=spf1 mx ip4:89.107.185.141 ip4:85.214.191.236 include:spf.crsend.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:admin@sdk.org
policy: none (monitoring only)
DKIM
  • s1: v=DKIM1;t=s;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCqwsVg4WnWNKVNTOGYs1ZvkWsZpww07kC6VnB0Fr31NfhYGDHjqbF4AcO/LYunSSOjFF12KtHSnoMZjXA8gFNjCb…
selectors probed

Certificate (current)

R13
from 2026-04-15 to 2026-07-14
Expires in 55 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://sdk.org/

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

Links to (3)

Linked from (1)