indexo.dev

michalke-bau.de

.de crawl

First seen 2026-04-12 · Last seen 2026-05-19 · ok HTTP/1.1 200 4670 ms crawled 2026-05-05

DE · 46.30.61.236 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Michalke Bau
Description
Michalke Bau. Wohnungsbau, Projektierung, Sanierung, Immobilien-Bewertung. WIR BAUEN LEBENSQUALITÄT SEIT 1949.
Language
de

Technology

Server
Apache

Registration

Updated
2017-06-19
Name servers
  • a.ns14.net.
  • b.ns14.net.
  • c.ns14.net.
  • d.ns14.net.

DNS records live

NS
  • a.ns14.net
  • b.ns14.net
  • c.ns14.net
  • d.ns14.net
MX
  • 10 mx1.agenturserver.de
  • 10 mx2.agenturserver.de
  • 20 mx3.agenturserver.de
  • 50 mx4.agenturserver.de
TXT
  • v=spf1 include:agenturserver.de ~all

Certificate (current)

R12
from 2026-03-12 to 2026-06-11
Expires in 21 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.michalke-bau.de/

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

Linked from (2)