indexo.dev

leiik.de

.de crawl

First seen 2026-05-05 · Last seen 2026-05-12 · ok HTTP/1.1 200 5320 ms crawled 2026-05-12

DE · 91.203.110.233 · AS45012 dogado GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
LEIIK Leipziger Institut für Kommunikation // Neue Arbeitswelten // Tapetenwerk // rb architekten / LEIIK
Description
2018 Kunstkurse in Italien // Bauforschung - Entwicklung kreativer Konzepte für die Leerstandsaktivierung // Kunstprojekte - Ausstellung, Fachworkshop, Kunstpreis, Karitative Kunstauktion
Canonical
https://www.leiik.de/

Technology

Server
nginx

Social

Registration

Updated
2018-04-27
Name servers
  • ns2.checkdomain.de.
  • ns.checkdomain.de.

DNS records live

NS
  • ns.checkdomain.de
  • ns2.checkdomain.de
MX
  • 10 mx03.secure-mailgate.com
  • 20 mx04.secure-mailgate.com

Email authentication weak

SPF
v=spf1 include:secure-mailgate.com include:spf.crsend.com ~all
softfail (~all)
DMARC
not published
DKIM
  • mail: v=DKIM1;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArtDI5Sl6JLOs/21DmXGPfJxWdNm20vaxA+JU7vCNoF8vEu05Yg8lDaKpceLk08SqbSp7gMq/vn5LAWRArjVeHO…
selectors probed

Certificate (current)

R13
from 2026-03-03 to 2026-06-01
Expires in 12 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.leiik.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)