indexo.dev

oorlogsdodennijmegen.nl

.nl crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 1169 ms crawled 2026-06-04

NL · 89.20.83.21 · AS41480 Systemec BV

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Oorlogsdoden Nijmegen 1940-1945 - Welkom op de site over oorlogsdoden van en in de Gemeente Nijmegen
Canonical
http://www.oorlogsdodennijmegen.nl

Technology

Server
Microsoft-IIS
ASP.NET
4.0.30319
jQuery
1.11.2 known XSS (<3.5)
Stack
ASP.NET
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Contact

Email

DNS records live

NS
  • ns.systemec.nl
  • ns2.systemec.nl
  • ns3.systemec.nl
  • ns4.systemec.nl
MX
  • 10 webmail.systemec.nl
  • 20 sisim2.systemec.nl
  • 30 sisim1.systemec.nl

Email authentication weak

SPF
v=spf1 mx a:webmail.systemec.nl ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-03-27 to 2026-10-12
Expires in 129 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.oorlogsdodennijmegen.nl/

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

Linked from (4)