ddk.nl

.nl crawl

First seen 2026-05-29 · Last seen 2026-05-29 · ok HTTP/1.1 200 844 ms crawled 2026-05-31

BE · 188.208.37.0 · AS34762 Combell NV

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title

Home - DDK

Language

nl-NL

Canonical

https://ddk.nl/

Feeds

DDK » feed RSS
DDK » reacties feed RSS

Open Graph

url: https://ddk.nl/
title: Home - DDK
locale: nl_NL
site name: DDK

Technology

Server: nginx
CMS: WordPress
jQuery: 3.7.1

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (6)

cdn.jsdelivr.net×4
cdnjs.cloudflare.com×3
fonts.googleapis.com×2
fonts.gstatic.com×1
gmpg.org×1
www.googletagmanager.com×1

Social

Contact

Email

Phone

+31302630631

DNS records live

NS

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

MX

0 ddk-nl.mail.protection.outlook.com
10 mail.ddk.nl

Verified for

Microsoft 365

Email authentication partial

SPF

v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com include:servers.mcsv.net -all

strict (-all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…

selectors probed

Certificate (current)

R13

from 2026-05-01 to 2026-07-30

Expires in 60 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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

Links to (4)

Linked from (1)

onlinefondsenboek.nl×1