indexo.dev

vdmi.nl

.nl crawl

First seen 2026-05-30 · Last seen 2026-05-30 · ok HTTP/1.1 200 388 ms crawled 2026-05-31

NL · 94.75.223.77 · AS60781 LeaseWeb Netherlands B.V.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Complexe digitale vraagstukken oplossen | VDMi Rotterdam
Description
Sommige digitale omgevingen zijn te complex voor een standaardoplossing. VDMi brengt structuur, techniek en uitvoerbaarheid samen — met Drupal als fundament
Language
nl
Generator
Drupal 11 (https://www.drupal.org)
Canonical
https://vdmi.nl/

Open Graph

url
https://vdmi.nl/
title
Complexe digitale vraagstukken oplossen | VDMi Rotterdam
site name
VDMi
description
VDMi lost complexe digitale vraagstukken op voor overheden, enterprise en internationale organisaties. Meer dan 20 jaar technische expertise vanuit Rotterdam.

Technology

Server
Apache
CMS
Drupal

Social

Contact

Email
Phone
Address
Schiekade 133b, 3033 BL, Rotterdam, Zuid-Holland, NL

DNS records live

NS
  • ns.vdminet.com
  • ns.vdminet.eu
  • ns.vdminet.nl
MX
Show 10 MX records
  • 10 aspmx.l.google.com
  • 100 mx.vdminet.com
  • 100 mx.vdminet.eu
  • 100 mx.vdminet.nl
  • 20 alt1.aspmx.l.google.com
  • 20 alt2.aspmx.l.google.com
  • 25 aspmx2.googlemail.com
  • 25 aspmx3.googlemail.com
  • 25 aspmx4.googlemail.com
  • 25 aspmx5.googlemail.com
TXT
  • powered by .VDMi/01
Verified for
  • Atlassian
  • Google
  • OpenAI

Email authentication weak

SPF
v=spf1 include:_spf.google.com include:_spf.exactonline.nl include:spf-include.vdmi.nl ~all
softfail (~all)
DMARC
not published
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA27ZHwHHmucfn/PjNT/HYRT8NaVRO4Q4M5EbuhTIQcdbOfa3DP3ygthOBXj0y74//ghQDhAYzMeJrOS…
selectors probed

Certificate (current)

E8
from 2026-05-06 to 2026-08-04
Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://vdmi.nl/

present
  • strict-transport-security
  • content-security-policy
  • content-security-policy-report-only
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
  • cross-origin-opener-policy
  • cross-origin-embedder-policy
  • cross-origin-resource-policy
findings
  • CSP allows unsafe inline scripts/styles
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
camera=(), microphone=(), geolocation=(), payment=()
x-content-type-options
nosniff
content-security-policy
default-src 'self'; connect-src 'self' https://vdmi.nl/matomo/; frame-src 'none'; img-src 'self' data:; object-src 'none'; script-src 'self' 'report-sample' https://cdnjs.cloudflare.com https://vdmi.nl/matomo/ 'nonce-UplLivW3sgdka3eS-8-XOA'; script-src-elem 'self' 'report-sample' https://cdnjs.cloudflare.com 'nonce-UplLivW3sgdka3eS-8-XOA'; style-src 'self' 'report-sample' 'unsafe-inline' https://cdnjs.cloudflare.com; webrtc 'block'; worker-src 'self'; base-uri 'self'; form-action 'self'; frame-ancestors 'self'; upgrade-insecure-requests
strict-transport-security
max-age=31536000; includeSubDomains; preload
cross-origin-opener-policy
same-origin
cross-origin-embedder-policy
credentialless
cross-origin-resource-policy
same-origin
content-security-policy-report-only
default-src 'self'; connect-src 'self' https://vdmi.nl/matomo/; frame-src 'none'; img-src 'self' data:; object-src 'none'; script-src 'self' 'report-sample' https://cdnjs.cloudflare.com https://vdmi.nl/matomo/ 'nonce-UplLivW3sgdka3eS-8-XOA'; script-src-elem 'self' 'report-sample' https://cdnjs.cloudflare.com 'nonce-UplLivW3sgdka3eS-8-XOA'; style-src 'self' 'report-sample' 'unsafe-inline' https://cdnjs.cloudflare.com; webrtc 'block'; worker-src 'self'; base-uri 'self'; form-action 'self'; frame-ancestors 'self'; upgrade-insecure-requests

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Linked from (1)