indexo.dev

swvadam.nl

.nl crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 681 ms crawled 2026-06-02

NL · 87.233.131.18 · AS15703 TrueFullstaq B.V.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Goed onderwijs voor elke Amsterdamse leerling | Samenwerkingsverband Voortgezet Onderwijs Amsterdam
Description
Samenwerkingsverband voortgezet onderwijs Amsterdam-Diemen
Language
nl
Generator
Drupal 10 (https://www.drupal.org)
Canonical
https://www.swvadam.nl/

Open Graph

url
https://www.swvadam.nl/
title
Goed onderwijs voor elke Amsterdamse leerling | Samenwerkingsverband Voortgezet Onderwijs Amsterdam
site name
Samenwerkingsverband Voortgezet Onderwijs Amsterdam
description
Samenwerkingsverband voortgezet onderwijs Amsterdam-Diemen

Technology

Server
Apache
CMS
Drupal
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Contact

Email
Phone

DNS records live

NS
  • ken.ns.cloudflare.com
  • lisa.ns.cloudflare.com
MX
  • 0 swvadam-nl.mail.protection.outlook.com
TXT
  • 'crIAwnLukhnNhnE4H9K8mjGHaVkf-8xfuJXwmNr3tT8'
  • swvadam.nl. IN NAPTR 50 50 'S' 'x-eduroam:radius.tls' '' _radsec._tcp.kennisnet.eduroam.nl
Verified for
  • Adobe
  • Google
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a mx ip4:87.233.131.18 ip4:84.38.231.51 include:spf.protection.outlook.com include:spf.afas.online include:_spf.zivver.com a:outbound01.mx-relay.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc@swvadam.nl
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCxfa1jawkXN+bhkFMT1WkciKfnAGTe05rQ3llq5pPzNF7R83c7QDBCwXNGZPf6EBN6vImBI11DTMLRBSS15G…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArl7Hha+TmMfub9DyoXE8JE05UlwilrxEyWdt3csPHHCVeWFvG0AZZ21FA5y7Jd4XDGBhlYz+JtPf5P…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

R13
from 2026-05-02 to 2026-07-31
Expires in 58 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.swvadam.nl/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Links to (1)

Linked from (1)