indexo.dev

delyon.nl

.nl crawl

First seen 2026-05-29 · Last seen 2026-05-29 · ok HTTP/1.1 200 268 ms crawled 2026-05-31

NL · 185.214.148.51 · AS21221 Infopact Netwerkdiensten B.V.

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

HTML metadata

Title
Atelier de Lyon
Description
The work of artist Erick de Lyon finds its expression in the dutch landscape. He collaborates with landscape architects, town planners, hydraulic engineers and technicians.

Technology

Server
nginx

Registration

Registrar
Registrar.eu
Created
2005-01-13
Updated
2026-04-22
Name servers
  • ken.ns.cloudflare.com
  • lisa.ns.cloudflare.com

DNS records live

NS
  • ken.ns.cloudflare.com
  • lisa.ns.cloudflare.com
MX
  • 10 antispamcluster.protagonist.nl

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

Sectigo Public Server Authentication CA DV R36
from 2026-01-12 to 2027-02-02
Expires in 243 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://delyon.nl/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)