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vanhaestrechtcollege.nl

.nl ok HTTP/1.1 200 852 ms

First seen 2026-06-17 · Last seen 2026-06-17 · crawled 2026-06-17

NL · 79.99.130.232 · AS48635 Your Hosting B.V.

Reputation 100/100

sector education subsector school type homepage

HTML metadata

Title
Van Haestrecht College
Description
van Haestrechtcollege
Language
NL
Generator
LCMS V2
Canonical
https://www.vanhaestrechtcollege.nl

Open Graph

url
https://www.vanhaestrechtcollege.nl
title
Van Haestrecht College
description
van Haestrechtcollege

Contact

Technology

Server
Apache
jQuery
3.5.1
Stack
PHP
Analytics
  • Google Tag Manager
Fonts
  • Adobe Fonts

Third-party hosts loaded (4)

  • scontent-ams2-1.cdninstagram.com×5
  • code.jquery.com×1
  • use.typekit.net×1
  • www.googletagmanager.com×1

Social

DNS records live

NS
  • dns0.domeinbalie.nl
  • dns1.domeinbalie.nl
  • dns2.domeinbalie.org
MX
  • 0 vanhaestrechtcollege-nl.d-v1.mx.microsoft
TXT
  • v=easydus; cg=65ad4fac-18bb-487b-98fd-cba45a7d16b3
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:spf.flowmailer.net include:_spf.troublefreehosting.nl include:spf.mailjet.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email;
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtPY84SDRYThg/x/hZlx0r3GACWTMF5BHSDXMZe5jBtXYoIkVgGiZ1MPUsfheaP0/wbjB8MQCT2MKrP…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0UfQfFpUcCFKkjQZWWkIGgiOE/tNHxlX6ooIKSnK3QrPdpVDjkEBIF6TV1V9CCNKuCmyV1DTJHAhl2…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-10-07 to 2026-10-05
Expires in 106 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://www.vanhaestrechtcollege.nl/

present
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Links to (7)

Linked from (2)

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