indexo.dev

wilhelminaschool.nl

.nl crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 81 ms crawled 2026-06-03

NL · 86.105.244.1 · AS20857 Signet B.V.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
TransIP - Reserved domain
Description
TransIP - Reserved domain

Technology

Server
Apache
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • reserved.transip.nl×13
  • fonts.googleapis.com×1

DNS records live

NS
  • ns1.bouwmeestergroep.nl
  • ns2.bouwmeestergroep.nl
  • ns3.bouwmeestergroep.nl
MX
  • 10 wilhelminaschool-nl.mail.protection.outlook.com
Verified for
  • Apple
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com include:spf.bouwmeestergroep.nl ip4:91.189.227.226 ip4:193.33.134.2 -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificates

Loading certificate

HTTP security headers

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

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

Links to (3)

Linked from (1)