indexo.dev

u-ov.nl

.nl crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 878 ms crawled 2026-05-30

NL · 145.79.201.232 · AS33915 Vodafone Libertel B.V.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Utrecht - Home

Technology

Server
Kestrel

Social

DNS records live

NS
  • ns1.argewebhosting.eu
  • ns2.argewebhosting.com
  • ns3.argewebhosting.nl
MX
  • 10 cust66010-1-in.mailcontrol.com
  • 10 cust66010-2-in.mailcontrol.com
  • 99 uov-nl0c.mail.protection.outlook.com
TXT
  • SVbSmiFnoasuu2V3kDA71HTKRPysp4arzsGQ8phoNwY=
  • TyjvlYG7i9O21LHsgGrHqpXkWFOYni2HFdA4c5JqeNtrukqcmw/2hlxeNuJcu4BAOzcFnm9b5xCIU5zfQ725hg==
Verified for
  • Dynamics 365
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 ip4:10.66.26.194 ip4:145.79.200.124 include:spf.protection.outlook.com include:marketing.dynamics.com include:mailcontrol.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:c77fa1de0287868@rep.dmarcanalyzer.com; ruf=mailto:c77fa1de0287868@for.dmarcanalyzer.com; fo=1;
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAntQDZhcdKDdcWXvm+FSvi8jTfmEROhWUThYDH43z4676xNqeMNhl1VkFvGRDjg6LWEZZ7vTGf8pjkO…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxxxYH3rtEmVZK1sOa/UO3Ey6dWQHcwV7dej2xXgPHUJs2UwbJzvdK7eRx1aj9ocFKYVHG4MDvAnve5…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-12-19 to 2026-12-15
Expires in 197 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.u-ov.nl/

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

Links to (4)

Linked from (1)