stertekt.nl

.nl crawl

First seen 2026-05-28 · Last seen 2026-05-31 · ok HTTP/1.1 200 276 ms crawled 2026-05-31

NL · 185.95.15.73 · AS197902 Hostnet B.V.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Stertekt, akoestische thermische oplossingen - Stertekt
Description
Stertekt’s grote verscheidenheid aan producten biedt architecten, aannemers, afbouwers en a
Language
nl
Canonical
https://stertekt.nl/nl/home
Translations
  • be
  • nl

Open Graph

url
https://stertekt.nl/nl/home
title
Stertekt, akoestische thermische oplossingen - Stertekt
locale
nl_NL
description
Stertekt’s grote verscheidenheid aan producten biedt architecten, aannemers, afbouwers en adviseurs grote vrijheid om:een uitstekende akoestiek, een hoge thermische isolatie én een duurzaam binnenklimaat te creërenMet een grote …
locale:alternate
be_BE

Technology

Server
nginx
Stack
CodeIgniter
Analytics
  • Google Tag Manager
Fonts
  • Adobe Fonts

Third-party hosts loaded (2)

  • www.googletagmanager.com×2
  • use.typekit.net×1

Contact

Phone

Registration

Registrar
team.blue nl B.V.
Created
2004-09-09
Updated
2021-01-04
Name servers
  • ns1.dn-s.nl
  • ns2.dn-s.nl
  • ns4.dn-s.nl
  • ns3.dn-s.nl

DNS records live

NS
  • ns1.dn-s.nl
  • ns2.dn-s.nl
  • ns3.dn-s.nl
  • ns4.dn-s.nl
MX
  • 10 dk.mx1.mailanyone.net
  • 20 dk.mx2.mx25.net
  • 30 dk.mx3.mailanyone.net
  • 40 dk.mx4.mx25.net
TXT
  • vpe=39df2786
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1/oPkMz4hxWh5eQ1X+RDjD3QSnbrpbRUcutEfLHkNS0sTiH3vW0BlFNgFO3iBHGlScqDYsp6b7ZCfk…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-08-19 to 2026-09-19
Expires in 110 days

HTTP security headers

Header hygiene 95/100 Checked live page: https://stertekt.nl/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self';
strict-transport-security
max-age=31536000; includeSubDomains

Links to (1)

Linked from (1)