leyten.nl

.nl crawl

First seen 2026-05-31 · Last seen 2026-05-31 · ok HTTP/1.1 200 447 ms crawled 2026-06-01

BE · 188.208.36.80 · AS34762 Combell NV

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Home - Leyten
Language: en-US
Canonical: https://leyten.nl/

Open Graph

url: https://leyten.nl/
title: Home - Leyten
locale: en_US
site name: Leyten

Technology

Server: nginx

Third-party hosts loaded (3)

ajax.googleapis.com×1
code.jquery.com×1
gmpg.org×1

Social

DNS records live

NS

ns0.transip.net
ns1.transip.nl
ns2.transip.eu

MX

10 leyten-nl.mail.protection.outlook.com

Verified for

Microsoft 365

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com a:relay.ctbps.nl ip4:212.121.127.1 ip4:195.137.243.33 ip4:195.137.243.124 ip4:195.137.243.189 include:spf.ucsystems.net -all

strict (-all)

DMARC

v=DMARC1; p=reject;

policy: reject (enforced)

DKIM

selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCjRbQXtlHl6juU2cmetyHBJwff4UORgVqvrxrD+K4WrjEAe8kCGUYhWrTVk3OS6+faTlM5HENNokxagCIGSP…

selectors probed

Certificate (current)

R13

from 2026-05-27 to 2026-08-25

Expires in 84 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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

Links to (1)

linkedin.com×1

Linked from (1)

cambuur.nl×1