indexo.dev

a-sr.ch

.ch crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 385 ms crawled 2026-06-03

CH · 217.26.53.163 · AS29097 Hostpoint AG

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
ASR Haustechnik AG
Language
de

Technology

Server
nginx
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • fonts.bunny.net×2
  • cdn.jsdelivr.net×1
  • www.googletagmanager.com×1

Social

DNS records live

NS
  • ns.hostpoint.ch
  • ns2.hostpoint.ch
  • ns3.hostpoint.ch
MX
  • 0 asr-ch0c.mail.protection.outlook.com
Verified for
  • Apple
  • Brevo
  • Microsoft
  • Microsoft 365

Email authentication strong

SPF
v=spf1 ip4:217.26.53.163 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:rua@dmarc.brevo.com
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrL+nobFJnzS9wMwAyd+vQq8uuv0SLb7zY/5E8C/Qq+qV0xcm7MqPe9gK90ie9O2uizjy8+LdG3gcX7FdalV…
selectors probed

Certificate (current)

R13
from 2026-04-19 to 2026-07-18
Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://a-sr.ch/de/

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

Links to (3)

Linked from (1)