indexo.dev

middendorp-av.nl

.nl crawl

First seen 2026-05-21 · Last seen 2026-05-21 · ok HTTP/1.1 200 1815 ms crawled 2026-05-27

NL · 185.37.71.34 · AS48635 Your Hosting B.V.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Hifi, Video Wim Middendorp Hoogvliet De Audio & Video Specialist
Description
all

Technology

Server
nginx

DNS records live

NS
  • ns-c.dns.yourhosting.nu
  • ns-d.dns.yourhosting.nl
  • ns-q.dns.yourhosting.eu
MX
  • 10 primary.yourfilter.nl
  • 20 fallback.yourfilter.nl

Email authentication weak

SPF
v=spf1 a mx include:_spf.yourfilter.nl -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-28 to 2026-07-27
Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://middendorp-av.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=15768000; includeSubDomains

Linked from (1)