knov.nl

.nl crawl

First seen 2026-05-20 · Last seen 2026-05-30 · ok HTTP/1.1 200 2885 ms crawled 2026-05-27

FR · 163.172.239.14 · AS12876 Scaleway SAS

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Home - KNOV
Description: Koninklijke Nederlandse Organisatie van Verloskundigen
Language: nl-NL

Open Graph

title: Home
site name: https://www.knov.nl

Technology

Server: Microsoft-IIS
ASP.NET: 4.0.30319
Stack: ASP.NET

Analytics

Google Tag Manager

Third-party hosts loaded (2)

ajax.googleapis.com×1
www.googletagmanager.com×1

Social

Registration

Registrar

Realtime Register

Created

1999-12-23

Updated

2021-11-30

Name servers

ns1.argewebhosting.eu
ns2.argewebhosting.com
ns3.argewebhosting.nl

DNS records live

NS

ns1.argewebhosting.eu
ns2.argewebhosting.com
ns3.argewebhosting.nl

MX

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

Verified for

Microsoft 365

Email authentication strong

SPF

v=spf1 a mx include:spf.protection.outlook.com include:_spf.payt.nl include:spf.pe-online.org include:spf.mailjet.com a:mta.previder.nl ip4:185.29.200.106 ip4:163.172.239.14 ip4:84.241.184.191 ip4:168.119.242.223 ip6:2a01:4f8:c010:24c6::2 ip6:2001:1690:65:0:0:0:0:200 ip4:144.76.29.229 ip6:2a01:4f8:191:20e4::2 include:spf.mandrillapp.com include:servers.mcsv.net ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine; sp=none; ruf=mailto:kfs@knov.nl

policy: quarantine · sp=none

DKIM

default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDRr3qeqcOW+PqypLEnUywVAGfG89aSHnC9PbhyBYWmEhxRvZKvwoVFAEZnz907ZHr1iQjaOl68TuxgJX+6gO…
selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDzFiK+23jE3Sd1c9qFmMiiJb+8kZ9LFCSEy3kA171z6mzp8eFv02zADfz0fZk+wzF/Bb39WGJo9GcdspHDaf…
k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…

selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2025-08-13 to 2026-08-18

Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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