indexo.dev

istc.fr

.fr crawl

First seen 2026-05-03 · Last seen 2026-05-09 · ok HTTP/1.1 200 1802 ms crawled 2026-05-09

CH · 195.15.193.208 · AS29222 Infomaniak Network SA

Reputation 89/100 weak security headers dmarc monitor-only

sector education type homepage

HTML metadata

Title
ISTC, Management & Communication
Description
École des managers de communication à Lille, reconnue par l'État, l'ISTC propose des parcours Licence et Master, en Alternance ou en continu.
Language
fr
Canonical
https://www.istc.fr/

Open Graph

url
https://www.istc.fr/
title
ISTC, Management & Communication
description
École des managers de communication à Lille, reconnue par l'État, l'ISTC propose des parcours Licence et Master, en Alternance ou en continu.

Technology

Server
Apache
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • webchat.studizz.fr×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone
Address
81-83 Boulevard Vauban, 59800, LILLE, FR

Registration

Registrar
GIP RENATER
Created
2000-01-20
Expires
2026-11-28 193 days left
Updated
2025-12-31
Name servers
  • ns1.univ-catholille.fr
  • ns1.univ-lille.fr
  • ns2.univ-catholille.fr

DNS records live

NS
  • ns1.univ-catholille.fr
  • ns1.univ-lille.fr
  • ns2.univ-catholille.fr
MX
  • 0 istc-fr.mail.protection.outlook.com
TXT
Show 8 TXT records
  • adobe-idp-site-verification=f3c8cc9fdb2bf7e1bf57767aa40ed217fbc29b3fcee7d94b0f96f0dcdca27971
  • HARICA-erUoDLgMbVVLH1dPK4A
  • google-site-verification=w2ILm5_NTxUGkoRljudfPOdLdLtxXfltMcHztW_MJgk
  • MS=ms56828373
  • twuDiwOLj+uodLHhSylTWQ
  • brevo-code:084563885373585b0a7786add9841985
  • BgV8uk5CQcFPe/BMT514iJMlRMw=
  • HARICA-olkYcSKacgBmqyItGuS

Email authentication partial

SPF
v=spf1 include:spf.mailjet.com ip4:195.220.72.66 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc-reports@univ-catholille.fr
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDqFBfjXGuN0ZZJfrl4kshZJGz8xq9WB3h5y/Suwu9nRs07TtjvtOifvZ0PFhCFecOutgWEq3GOOqIHMF9e49…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDKs1K1JfvCU96cFMNpzfoVIwMBySejh+N5M8KzGYCAAocSq1QQfbRuyvEPojOKRkvD/CWgSTMhQ96IwE+Coh…
  • mail: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+l…
selectors probed

Certificate (current)

GEANT TLS RSA 1
from 2025-09-11 to 2026-09-11
Expires in 115 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (13)

Linked from (1)