indexo.dev

dutchbluesfoundation.nl

.nl crawl

First seen 2026-05-20 · Last seen 2026-05-27 · ok HTTP/1.1 200 1281 ms crawled 2026-05-27

BE · 83.217.70.235 · AS34762 Combell NV

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Dutch Blues Foundation – Keeping the Blues Alive
Language
nl-NL
Generator
WordPress 7.0
Canonical
https://www.dutchbluesfoundation.nl/
Feeds

Technology

Server
nginx
CMS
WordPress 7.0
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • gmpg.org×1

Social

Registration

Registrar
Combell
Created
2009-09-10
Updated
2019-08-26
Name servers
  • ns3.european-server.com
  • ns4.european-server.com

DNS records live

NS
  • ns1.european-server.eu
  • ns3.european-server.com
  • ns4.european-server.com
MX
  • 10 mx.mailprotect.be
  • 50 mx.backup.mailprotect.be

Email authentication weak

SPF
v=spf1 mx a include:_spf.relay.mailprotect.be ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-05 to 2026-08-03
Expires in 63 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (4)

Linked from (1)