bouwnu.nl

.nl crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 1305 ms crawled 2026-05-30

NL · 85.10.153.212 · AS20857 Signet B.V.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Home | Bouwnu.nl
Language: nl
Canonical: https://bouwnu.nl

Open Graph

url: https://bouwnu.nl
title: Home
locale: nl
site name: Bouwnu.nl

Technology

Server: Apache

Analytics

Google Tag Manager

Fonts

Google Fonts

Social widgets

YouTube Embed

Third-party hosts loaded (5)

fonts.googleapis.com×2
fonts.gstatic.com×1
img.youtube.com×1
www.googletagmanager.com×1
www.youtube-nocookie.com×1

Social

Contact

Email

DNS records live

NS

ns0.transip.net
ns1.transip.nl
ns2.transip.eu

MX

10 bouwnu-nl.mail.protection.outlook.com

Verified for

Google
Microsoft 365

Email authentication weak

SPF: v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

from 2026-04-20 to 2026-07-19

Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://bouwnu.nl/

present

permissions-policy

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy

Header values

permissions-policy: interest-cohort=()