indexo.dev

kis-potsdam.de

.de crawl

First seen 2026-04-12 · Last seen 2026-05-19 · ok HTTP/1.1 200 5536 ms crawled 2026-05-05

DE · 80.86.1.20 · AS13246 Key-Systems GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Startseite - KIS Potsdam (de)
Language
de

Technology

Server
nginx

Third-party hosts loaded (1)

  • maxcdn.bootstrapcdn.com×1

Contact

Phone

Registration

Updated
2016-01-15
Name servers
  • dns1.netzhaus.ag.
  • dns2.netzhaus.ag.
  • dns3.netzhaus.ag.
  • dns4.netzhaus.ag.

DNS records live

NS
  • dns1.netzhaus.ag
  • dns2.netzhaus.ag
  • dns3.netzhaus.ag
  • dns4.netzhaus.ag
MX
  • 0 mail0.netzhaus.ag
  • 10 dcmucplesk03.netzhaus.ag
  • 90 mailx.netzhaus.ag
TXT
  • v=spf1 a mx include:spf.netzhaus.ag -all

Certificate (current)

R12
from 2026-04-10 to 2026-07-09
Expires in 51 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://kis-potsdam.de/

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

Linked from (2)