indexo.dev

grellois.fr

.fr crawl

First seen 2026-04-21 · Last seen 2026-05-11 · ok HTTP/1.1 200 1208 ms crawled 2026-05-15

FR · 188.165.56.254 · AS16276 OVH SAS

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Academic page of Charles Grellois
Language
en

Technology

Server
nginx

Third-party hosts loaded (1)

  • ajax.googleapis.com×1

Registration

Registrar
OVH
Created
2009-08-03
Expires
2029-08-03 1170 days left
Updated
2023-03-02
Name servers
  • ns1.ht.vc
  • ns2.ht.vc

DNS records live

NS
  • ns1.ht.vc
  • ns2.ht.vc
MX
  • 10 mail.ht.vc

Email authentication weak

SPF
v=spf1 a mx -all
strict (-all)
DMARC
not published
DKIM
  • dkim: v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6jEhAhNpK5Ns+b59DLNXySavEPmI9Ha3XNAGO+fv8iDWOucVUND0b1BerD3g0boRgUCPXU8uJ2YWfTaF…
selectors probed

Certificate (current)

R13
from 2026-04-19 to 2026-07-18
Expires in 58 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (1)

Linked from (1)