indexo.dev

drone4.eu

.eu crawl

First seen 2026-04-20 · Last seen 2026-05-14 · ok HTTP/1.1 200 3404 ms crawled 2026-05-14

NL · 185.104.29.44 · AS206281 Stichting DIGI NL

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Drone4
Language
nl
Translations
  • de
  • en
  • nl

Technology

Server
Apache
CMS
WordPress
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

DNS records live

NS
  • ns-cloud-d1.googledomains.com
  • ns-cloud-d2.googledomains.com
  • ns-cloud-d3.googledomains.com
  • ns-cloud-d4.googledomains.com
MX
  • 0 drone4-eu.mail.protection.outlook.com
TXT
  • _2w2shpdt2l6v6uubuvyv5jyd1l67scz
  • MS=ms57156371

Email authentication strong

SPF
v=spf1 mx a:mail.boessenkoolbv.nl include:spf.protection.outlook.com include:_spf.datavisual.net ip4:77.222.85.114 ip4:185.104.29.44 -all
strict (-all)
DMARC
v=DMARC1;p=quarantine;
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3XLQpkSthd16x9MeWaYoY7urc8QI+rvjni3F49nh13+cibZ/cftS4IWFzO+Mw9HEKuy0uYQ6Tcny78…
selectors probed

Certificate (current)

R13
from 2026-03-03 to 2026-06-01
Expires in 12 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.drone4.eu/

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

Linked from (2)