indexo.dev

regionaaltrainingscentrum.nl

.nl crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 1441 ms crawled 2026-06-04

US · 198.202.211.1 · AS209242 Cloudflare London, LLC

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Regionaal Trainingscentrum
Language
en

Technology

CDN
Cloudflare
jQuery
3.5.1
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • cdn.prod.website-files.com×47
  • ajax.googleapis.com×1
  • d3e54v103j8qbb.cloudfront.net×1
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • www.googletagmanager.com×1

Contact

Phone

DNS records live

NS
  • ns-1303.awsdns-34.org
  • ns-1794.awsdns-32.co.uk
  • ns-192.awsdns-24.com
  • ns-852.awsdns-42.net
MX
  • 10 smtp
Verified for
  • Google

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-18 to 2026-08-16
Expires in 72 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Linked from (1)