indexo.dev

univ-nantes.fr

.fr crawl dns

First seen 2026-04-11 · Last seen 2026-05-20 · ok HTTP/1.1 200 2303 ms crawled 2026-05-19

FR · 193.52.104.15 · AS2200 Renater

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Nantes Université | Accueil - Nantes Université
Description
Retrouvez toutes les formations, tous les laboratoires de Nantes Université. Découvrez également les initiatives qui rythment la vie des campus.
Language
fr
Generator
K-Sup (7.2.1)
Canonical
https://www.univ-nantes.fr
Feeds

Open Graph

url
https://www.univ-nantes.fr/nantes-universite-accueil
title
Nantes Université | Accueil
site name
Nantes Université
description
Retrouvez toutes les formations, tous les laboratoires de Nantes Université. Découvrez également les initiatives qui rythment la vie des campus.

Technology

Server
Apache
CMS
Gatsby

Social

Registration

Registrar
GIP RENATER
Created
1994-12-31
Expires
2026-12-31 224 days left
Updated
2026-01-31
Name servers
  • dns1.univ-nantes.fr
  • dns2.univ-nantes.fr
  • resone.univ-rennes1.fr
  • ufc.univ-fcomte.fr

DNS records live

NS
  • dns1.univ-nantes.fr
  • dns2.univ-nantes.fr
  • resone.univ-rennes1.fr
  • ufc.univ-fcomte.fr
  • vps-unicaen.unicaen.fr
MX
  • 10 mx1.relay.renater.fr
  • 10 mx2.relay.renater.fr
TXT
  • MS=BD7CDC6284BC80997E40B423397C42C479359EA3
  • arsen-verification=4a07388964bf38057a40defdd90b6349f34c8b621e23e36dcc9e4ccc6cf7a6e9
Verified for
  • Adobe
  • Brevo
  • DocuSign
  • Google
  • Meta
  • Microsoft 365
  • Yahoo
  • Zoom

Email authentication partial

SPF
v=spf1 include:spf0.univ-nantes.fr ?all
neutral (?all)
DMARC
v=DMARC1; p=none; rua=mailto:re+rhxnnh9sytg@dmarc.postmarkapp.com, mailto:dmarc@relay.renater.fr; fo=0; adkim=r; aspf=r; pct=100; rf=afrf; sp=none
policy: none (monitoring only) · sp=none
DKIM
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed

Certificate (current)

GEANT TLS ECC 1
from 2026-05-04 to 2026-11-19
Expires in 182 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.univ-nantes.fr/

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

Links to (10)

Linked from (33)