indexo.dev

concerto-extranet-opus.fr

.fr crawl

First seen 2026-04-23 · Last seen 2026-05-14 · ok HTTP/1.1 200 9407 ms crawled 2026-05-16

FR · 84.239.81.107 · AS34177 Celeste SAS

Reputation 100/100

sector other type error page

HTML metadata

Title
Page non disponible

Technology

Server
Microsoft-IIS

Registration

Registrar
NAMEBAY
Created
2017-01-19
Expires
2027-01-19 243 days left
Updated
2026-01-08
Name servers
  • ns1.pulsation.fr
  • ns2.pulsation.fr
  • ns3.pulsation.fr

DNS records live

NS
  • ns1.pulsation.fr
  • ns2.pulsation.fr
  • ns3.pulsation.fr
TXT
  • QuoVadis=e5bb14f3-87b4-4521-9829-9ef121a31df8

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-10 to 2026-08-08
Expires in 79 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://concerto-extranet-opus.fr/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=63072000; includeSubDomains

Linked from (1)