indexo.dev

alpine-gravel-challenge.ch

.ch crawl

First seen 2026-05-30 · Last seen 2026-05-30 · ok HTTP/1.1 200 209 ms crawled 2026-05-31

FR · 78.40.8.135 · AS50474 O2switch SAS

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
alpine-gravel-challenge.ch
Language
fr

Technology

Server
o2switch-PowerBoost-v3

Social

DNS records live

NS
  • ns1.o2switch.net
  • ns2.o2switch.net
MX
  • 0 mail.alpine-gravel-challenge.ch

Email authentication partial

SPF
v=spf1 ip4:109.234.161.47 +a +mx +include:spf.jabatus.fr ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw+Ko8W3N8E3zAE05yK4L0kASKTl3QBbk+CegNSu4XKlfOrlue7aYJ6/DjXTmvlhcCwv9WC4t7aJuZf…
selectors probed

Certificate (current)

R12
from 2026-05-15 to 2026-08-13
Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://alpine-gravel-challenge.ch/

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

Links to (5)

Linked from (1)