indexo.dev

tnb.nl

.nl crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 729 ms crawled 2026-06-04

NL · 45.141.29.133 · AS50673 Serverius Holding B.V.

Reputation 92/100 weak subdomain policy

Classifying

HTML metadata

Title
PRODUCEREN VAN HOOGWAARDIGE SMEERMIDDELEN | Transnational blenders
Description
Al vele jaren vinden oliemultinationals, merkeigenaren en smeermiddelendistributeurs hun weg naar Transnational Blenders. Vanwege onze strategisch gelegen high-capacity plant met de havens van Rotterdam en Antwerpen binnen handbereik, gebouwd om grote blends van de meest uiteenlopende producten te produceren. Maar ook vanwege ons eigen laboratorium, dat ons in staat stelt hoge standaarden te garanderen en, last but not least, onze onafhankelijkheid jegens grote stakeholders als zijnde onderdeel van een gevestigd familiebedrijf.
Language
nl
Generator
Drupal 9 (https://www.drupal.org)
Canonical
https://tnb.nl/nl/home
Translations
  • de
  • en
  • fr
  • nl

Technology

Server
Apache
CMS
Drupal
PHP
8.1.24 end of life
Analytics
  • Google Tag Manager
Social widgets
  • Vimeo Embed

Third-party hosts loaded (5)

  • cdnjs.cloudflare.com×2
  • kit.fontawesome.com×2
  • stackpath.bootstrapcdn.com×2
  • player.vimeo.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Address
DIRECT CONTACTWieldrechtseweg 373316 BG DordrechtThe NetherlandsE-mail: info@tnb.nl

DNS records live

NS
  • ns1.dnsshop.org
  • ns2.dnsshop.eu
  • ns3.dnsshop.nl
  • ns4.dnsshop.org
MX
  • 0 tnb-nl.mail.protection.outlook.com
Verified for
  • Google

Email authentication strong

SPF
v=spf1 mx ip4:185.201.16.0/24 ip4:185.201.17.0/24 ip4:185.201.18.0/24 ip4:83.136.18.15 ip4:185.201.19.0/24 a:mail.tnb.nl a:4391.submission.antispamcloud.com a:mx.spamexperts.com include:spf.protection.outlook.com include:spf.trustit.eu ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; sp=none; aspf=r; adkim=r; pct=100; fo=1; rf=afrf; ri=86400; rua=mailto:incoming-dmarc-reports@mailregulator.net; ruf=mailto:incoming-dmarc-reports@mailregulator.net
policy: quarantine · sp=none
DKIM
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-02-06 to 2027-02-07
Expires in 247 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://tnb.nl/nl

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

Links to (1)

Linked from (1)