denassau.nl

.nl crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 473 ms crawled 2026-06-04

NL · 157.97.196.155 · AS198089 IP Visie Networking B.V.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: De Nassau | Home
Language: nl-NL
Canonical: https://denassau.nl/

Technology

Server: Microsoft-IIS
CMS: WordPress
PHP: 7.4.13 end of life
jQuery: 3.7.1

Fonts

Google Fonts

Third-party hosts loaded (2)

fonts.googleapis.com×1
www.google.com×1

Social

Contact

Phone

2025-09-30 06

DNS records live

NS

ns3.esmero.nl
ns4.esmero.nl

MX

20 denassau-nl.mail.protection.outlook.com

Verified for

Microsoft 365

Email authentication partial

SPF

v=spf1 mx include:_spf.wiscollect.nl include:_spf.wiscommunicator.nl include:spf.afas.online include:spf.protection.outlook.com  ip4:157.97.196.155 ip4:157.97.241.59 ip4:84.241.178.77 ip4:84.241.178.80 -all

strict (-all)

DMARC

v=DMARC1; p=none; pct=100; rua=mailto:logmails@denassau.nl; ruf=mailto:logmails@denassau.nl

policy: none (monitoring only)

DKIM

selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCTRGpEJM7pahGDVC8bmdMXSVt3TqyT9dobNnVi6n6XdJiThStQk+5Q/AltqY2uX8S92fyOmne5cmdiwdxAIY…

selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2026-02-20 to 2027-01-30

Expires in 239 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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

Links to (7)

Linked from (1)

digitalcreativity.nl×1