indexo.dev

w01.ch

.ch dns

First seen 2026-05-22 · Last seen 2026-05-31 · ok HTTP/1.1 200 1661 ms crawled 2026-05-28

CH · 46.231.207.52 · AS21069 METANET AG

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Websize \\ Simon Zeberli
Description
websize - Webseiten und Webapplikationen

Technology

Server
nginx

Contact

Phone

DNS records live

NS
  • agustin.ns.cloudflare.com
  • lisa.ns.cloudflare.com
TXT
  • _rdgx7ye8nhfbf49derrwlpb1s5pb8n7

Email authentication no MX

SPF
v=spf1 a mx include:spf.w01.ch -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc@w01.ch; adkim=s; aspf=s; pct=100
policy: quarantine
DKIM
  • default: v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzXIZxf080sEHCN3OvusIYqpmC8HLWmVh29zjLb4bXRRIuujAa9GwZUvUd7tK9+j8T5kxN+UCADJbfNW1wwB6+…
selectors probed

Certificate (current)

R12
from 2026-05-26 to 2026-08-24
Expires in 84 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://w01.ch/

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