indexo.dev

vvnf.nl

.nl crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 1371 ms crawled 2026-06-04

NL · 23.97.224.11 · AS8075 Microsoft Corporation

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Home | VVNF
Description
Home
Language
nl

Open Graph

url
https://www.vvnf.nl/home
title
Home | VVNF
site name
VVNF
description
Home

Technology

Server
Microsoft-IIS
CMS
Ghost
ASP.NET
4.0.30319
Stack
ASP.NET
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×1
  • www.googletagmanager.com×1

DNS records live

NS
  • ns0.nl
  • ns11.net
  • ns5.be
MX
  • 0 vvnf-nl.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3ZbNiznbe38auwxQeU/COJd7hYjNWcXRkYqOG72S/vH2RTyMv7A5r5w4OQ9661uafe1+Kbffvd1hLNZ/ga…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDOSmdaXSCUeBel6Pslj2Hpprn2ORqaA0cQmfEsmEZHuxstABdWfIJLdDTwllLuVCtODaqFwP+Gwg7jMNkgnKBTaE…
selectors probed

Certificate (current)

R13
from 2026-04-16 to 2026-07-15
Expires in 28 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (1)

Linked from (1)

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