indexo.dev

studiofirst.fr

.fr crawl

First seen 2026-04-25 · Last seen 2026-05-15 · ok HTTP/1.1 200 594 ms crawled 2026-05-08

FR · 109.234.161.25 · AS50474 O2switch SAS

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Studio First

Technology

Server
o2switch-PowerBoost-v3

Registration

Registrar
SCALEWAY
Created
2013-07-25
Expires
2027-07-25 431 days left
Updated
2026-05-05
Name servers
  • ns1.o2switch.net
  • ns2.o2switch.net

DNS records live

NS
  • ns1.o2switch.net
  • ns2.o2switch.net
MX
  • 0 studiofirst.fr

Email authentication weak

SPF
v=spf1 +a +mx +ip4:109.234.161.25 include:spf.jabatus.fr ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxDxSXm5e67z9BZIlvaG083gojL/UmSS5uuJa4jW3Y2S+mcZE3HjYFcUJ8iMWk1EADeDKg6jQS4gjeU…
selectors probed

Certificate (current)

R12
from 2026-03-26 to 2026-06-24
Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://studiofirst.fr/

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

Linked from (1)