i4o.nl

.nl crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 1198 ms crawled 2026-06-01

NL · 94.237.43.227 · AS202053 UpCloud Ltd

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Interim for Operations - i4o
Description: Al 25 jaar dé partner in Operations & Supply Chain
Language: nl
Generator: PGX Framework 3.4 - https://www.pgxframework.com/
Canonical: ./nl

Technology

Server: nginx

Analytics

Google Tag Manager

Fonts

Adobe Fonts
Google Fonts

Third-party hosts loaded (4)

cms.arvconsulting.nl×55
fonts.gstatic.com×5
use.typekit.net×1
www.googletagmanager.com×1

Social

Contact

Email

desk@i4o.nl

Phone

0263794605

DNS records live

NS

ns01.hostnet.nl
ns02.hostnet.nl

MX

0 i4o-nl.mail.protection.outlook.com

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com -all

strict (-all)

DMARC

v=DMARC1; p=reject; sp=reject; adkim=r; aspf=r;

policy: reject (enforced) · sp=reject

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA/EEyPWVsgkGs75+z7pP31wHO/O8Q+vA3yD0MZIzwcgEr2VpbTBjFcZ9hA4s1Qr9D0XaQtjnAz/k4WK…

selectors probed

Certificate (current)

from 2026-05-17 to 2026-08-15

Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.i4o.nl/

findings

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