indexo.dev

gravity3.fr

.fr crawl

First seen 2026-05-13 · Last seen 2026-05-13 · ok HTTP/1.1 200 3925 ms crawled 2026-05-19

FR · 185.153.8.128 · AS199758 SAS Nexylan

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Gravity

Technology

Server
Apache

Registration

Registrar
GANDI
Created
2012-10-19
Expires
2026-10-19 151 days left
Updated
2025-09-28
Name servers
  • britney.nexylan.net
  • michael.nexylan.net

DNS records live

NS
  • britney.nexylan.net
  • justin.nexylan.net
  • michael.nexylan.net
MX
  • 0 mail.gravity3.fr

Email authentication weak

SPF
v=spf1 ip4:178.33.42.150/32 ip4:185.153.8.128/32 ~all
softfail (~all)
DMARC
not published
DKIM
  • dkim: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAn4Fz7dwe8E0cn4onuwO2fXcNTWQMN6X62Avzx+6CbLaibdJXlQ+jYc1XSpOf2HrrhUhEEkQpxnm3Dy…
selectors probed

Certificate (current)

R13
from 2026-05-18 to 2026-08-16
Expires in 87 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://gravity3.fr/portal/login.xhtml?redirect=Lw

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

Linked from (1)