indexo.dev

lesc-cnrs.fr

.fr crawl

First seen 2026-05-10 · Last seen 2026-05-10 · ok HTTP/1.1 200 4241 ms crawled 2026-05-16

FR · 109.234.161.28 · AS50474 O2switch SAS

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Accueil
Language
fr-fr
Translations
  • en
  • fr

Technology

Server
o2switch-PowerBoost-v3
CMS
Joomla

Social

Registration

Registrar
SCALEWAY
Created
2015-04-27
Expires
2027-04-27 342 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 lesc-cnrs.fr

Email authentication partial

SPF
v=spf1 +mx +a +ip4:109.234.161.28 +include:spf.jabatus.fr ~all
softfail (~all)
DMARC
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
policy: none (monitoring only) · sp=none
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0HbF9zxt141wl1GqksouKO0SgjGkJrBqwj0hBsu9E8GWIWervE3Y4V+Cn8NVLWRwNREM5BkXamoVJc…
selectors probed

Certificate (current)

R12
from 2026-05-01 to 2026-07-30
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://lesc-cnrs.fr/fr/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (8)

Linked from (1)