indexo.dev

ib-noesis.de

.de crawl

First seen 2026-04-23 · Last seen 2026-05-16 · ok HTTP/1.1 200 6606 ms crawled 2026-05-16

DE · 89.238.73.123 · AS34240 manitu GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Wie wäre es mal mit Qualität? • noesis it-büro knut lohse • Potsdam
Description
Das noesis IT-Büro Knut Lohse (zwischenzeitlich Ingenieurbüro noesis GbR) erfüllt seit 1993 Kundenwünsche für Unternehmen, Verbände und Einzelpersonen.
Language
de
Generator
sunlitCMS 2.0 by noesis

Technology

Server
Apache

Registration

Updated
2026-02-17
Name servers
  • dns01.manitu.net.
  • dns02.manitu.net.

DNS records live

NS
  • dns01.manitu.net
  • dns02.manitu.net
MX
  • 10 mail042.webhosting.manitu.net

Email authentication weak

SPF
v=spf1 mx a include:_spf.manitu.net -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-20 to 2026-06-18
Expires in 29 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://ib-noesis.de/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
findings
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
DENY
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'none'
strict-transport-security
max-age=31536000

Links to (3)

Linked from (3)