indexo.dev

trsbn.org

.org crawl

First seen 2026-05-05 · Last seen 2026-05-05 · ok HTTP/1.1 200 3962 ms crawled 2026-05-12

FR · 185.49.20.102 · AS197492 Alsatis Services SAS

Reputation 95/100 weak security headers

sector tech type homepage

HTML metadata

Title
Très Bien Dev

Technology

Server
Apache
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.googleapis.com×1

Registration

Registrar
Gandi SAS
Created
2022-02-19
Expires
2027-02-19 275 days left
Updated
2026-04-05
Name servers
  • ns1.yulpa.io
  • ns2.yulpa.io
  • ns3.yulpa.io

DNS records live

NS
  • ns1.yulpa.io
  • ns2.yulpa.io
  • ns3.yulpa.io
MX
  • 10 mx10.yulpa.io
  • 20 mx20.yulpa.io
  • 30 mx30.yulpa.io

Email authentication strong

SPF
v=spf1 include:spf.yulpa.io -all
strict (-all)
DMARC
v=DMARC1; p=reject
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-30 to 2026-06-28
Expires in 40 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://trsbn.org/

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

Linked from (1)