indexo.dev

simonstevin.org

.org crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 143 ms crawled 2026-06-03

BE · 176.62.165.114 · AS34762 Combell NV

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
welkom bij Simon Stevin
Description
Simon Stevin Vlaams Vestingbouwkundig Centrum
Language
en-US

Technology

Server
nginx

Third-party hosts loaded (1)

  • www.facebook.com×1

Social

Registration

Registrar
Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA
Created
2005-05-30
Expires
2027-05-30 359 days left
Updated
2026-05-30
Name servers
  • ns3.combell.net
  • ns4.combell.net

DNS records live

NS
  • ns1.combell.eu
  • ns3.combell.net
  • ns4.combell.net
MX
  • 10 mx.mailprotect.be
  • 50 mx.backup.mailprotect.be

Email authentication partial

SPF
v=spf1 include:_spf.relay.mailprotect.be -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-09-10 to 2026-09-11
Expires in 98 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (19)

Linked from (1)