indexo.dev

bau-n.ch

.ch crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 744 ms crawled 2026-06-03

CH · 31.216.41.237 · AS48461 stepping stone AG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Bau N – Baubüro für Nachhaltigkeit
Description
Baubüro für Nachhaltigkeit
Language
de

Open Graph

url
https://bau-n.ch/
title
wer
locale
de_CH
site name
Bau N
description
Baubüro für Nachhaltigkeit

Technology

Server
Apache
CMS
WordPress
PHP
7.4.30 end of life
jQuery
3.7.1

Contact

Phone

DNS records live

NS
  • ns-01.stepping-stone.ch
  • ns-02.stepping-stone.ch
  • ns-03.stepping-stone.ch
  • ns-04.stepping-stone.ch
MX
  • 10 mail.stepping-stone.ch

Email authentication weak

SPF
v=spf1 mx a:mail.stepping-stone.ch a:smtp.stepping-stone.ch -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-20 to 2026-07-19
Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://bau-n.ch/

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

Links to (7)

Linked from (1)