indexo.dev

ergospectrum.nl

.nl crawl

First seen 2026-06-09 · Last seen 2026-06-09 · ok HTTP/1.1 200 102 ms crawled 2026-06-09

DE · 159.69.102.192 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

sector b2b services type homepage

HTML metadata

Title
ErgoSpectrum: Partner in zelfredzaamheid
Description
ErgoSpectrum Partner in zelfredzaamheid
Language
nl

Technology

Analytics
  • Google Tag Manager
Fonts
  • Adobe Fonts

Third-party hosts loaded (2)

  • use.typekit.net×1
  • www.googletagmanager.com×1

Contact

Email
Phone

Registration

Registrar
Registrar.eu
Created
2008-08-27
Updated
2025-07-11
Name servers
  • ns-zone-a.oni.be
  • ns-zone-c.oni.eu
  • ns-zone-b.oni.nl

DNS records live

NS
  • ns-zone-a.oni.be
  • ns-zone-b.oni.nl
  • ns-zone-c.oni.eu
MX
  • 10 mx-in-a.oni.nl
  • 10 mx-in-b.oni.nl
  • 30 mx-fallback.oni.nl

Email authentication partial

SPF
v=spf1 +include:mail.oni.nl -all
strict (-all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
  • mail: v=DKIM1; h=sha256; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwGZqIW/EHwgBj3lD16POoQN6LYAE/zgz07wmcm1HUeKb00BvHI7JQsJhQ0aCImE230GB…
selectors probed

Certificate (current)

YR2
from 2026-06-05 to 2026-09-03
Expires in 84 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)

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