werkenbijdriestar-educatief.nl

.nl crawl

First seen 2026-06-02 · Last seen 2026-06-03 · ok HTTP/1.1 200 1196 ms crawled 2026-06-03

NL · 20.105.224.6 · AS8075 Microsoft Corporation

Reputation 100/100

Classifying

HTML metadata

Title: Home - Werken bij Driestar educatief

Technology

Server: Microsoft-IIS
ASP.NET: 4.0.30319
jQuery: 1.10.2 known XSS (<3.5)
Stack: ASP.NET

Analytics

Google Tag Manager

Fonts

Google Fonts

Social widgets

YouTube Embed

Third-party hosts loaded (5)

ajax.googleapis.com×1
fonts.googleapis.com×1
www.driestar-educatief.nl×1
www.googletagmanager.com×1
www.youtube.com×1

DNS records live

NS

ns1.surfnet.nl
ns1.zurich.surf.net
ns2.surfnet.nl
ns3.surfnet.nl

Verified for

HARICA

Email authentication no MX

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

Certificate (current)

GEANT TLS RSA 1

from 2025-11-17 to 2026-11-17

Expires in 167 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.werkenbijdriestar-educatief.nl/home

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy

findings

missing Content Security Policy
weak frame protection
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN, SameOrigin
x-content-type-options: nosniff
strict-transport-security: max-age=31536000

Links to (4)

Linked from (3)