indexo.dev

lms-zweefvliegopleiding.nl

.nl crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 833 ms crawled 2026-05-30

US · 104.21.23.71 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Home | lms-zweefvliegopleiding
Description
Theorie voor het SPL
Language
en

Technology

CDN
Cloudflare

Contact

Phone

Registration

Registrar
LeaseWeb Netherlands B.V.
Created
2023-01-27
Updated
2025-08-19
Name servers
  • coleman.ns.cloudflare.com
  • coraline.ns.cloudflare.com

DNS records live

NS
  • coleman.ns.cloudflare.com
  • coraline.ns.cloudflare.com
MX
  • 40 route3.mx.cloudflare.net
  • 80 route2.mx.cloudflare.net
  • 93 route1.mx.cloudflare.net

Email authentication weak

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

Certificate (current)

WE1
from 2026-04-12 to 2026-07-11
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.lms-zweefvliegopleiding.nl/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
sameorigin

Links to (3)

Linked from (1)