indexo.dev

rocrivor.nl

.nl crawl

First seen 2026-05-31 · Last seen 2026-06-02 · ok HTTP/1.1 200 965 ms crawled 2026-06-01

NL · 178.22.63.229 · AS12859 BIT BV

Reputation 100/100

Classifying

HTML metadata

Title
Mbo opleidingen - ROC Rivor
Description
Eén van de MBO Opleidingen volgen? Laat je informeren over de mogelijkheden bij ROC Rivor. ✓ Bovengemiddelde opleidingsscore. Lees meer!
Language
nl

Open Graph

url
https://www.rocrivor.nl
description
Eén van de MBO Opleidingen volgen? Laat je informeren over de mogelijkheden bij ROC Rivor. ✓ Bovengemiddelde opleidingsscore. Lees meer!

Technology

Server
nginx
CMS
Gatsby
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • fd-cdn.nl×16
  • cdn-cookieyes.com×1
  • www.googletagmanager.com×1

Social

Contact

Phone

DNS records live

NS
  • auth60.ns.nl.uu.net
  • ns.nl.net
MX
  • 0 rocrivor-nl.mail.protection.outlook.com
TXT
  • rocrivor.nl
  • edu.rocrivor.nl
Verified for
  • Adobe
  • Google
  • Meta
  • Microsoft 365

Email authentication strong

SPF
v=spf1 a mx include:spf.protection.outlook.com include:_spf.salesforce.com include:spf.formdesk.com ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; pct=100; rua=mailto:systeembeheer@rocrivor.nl,mailto:071c1d19@inbox.ondmarc.com; ruf=mailto:systeembeheer@rocrivor.nl,mailto:2b4bc6b5@inbox.ondmarc.com; fo=1; adkim=s; aspf=s
policy: quarantine
DKIM
Show 4 DKIM selectors
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCvEVXdt/aH6mCFMTN2Boj+CfbmnSDtNxy3P15jIyKervb8F8sB9dAHmw5qYdVXlj6cnchM1tGu0If5+pqgpF…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAu2Rurn0i6j2w040FqEZ/992+gsI6LgImoWQ+P+BX+7ttGsA2T5Rjv+19Bh0gDXfWCIbCcFK/1WzB9X…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArbHO6jVWGFddfqz3kdFOOHGEcZTQz49YDSdRI4cyngYqdD8s6oWro7ApxHEQDq6WLX6TykCC0BAv2A0k2l…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyiXwHd8T3pBGYOJzAjfYQi39QM11RmVz3qnYmuOFU7zGN9wNqjgd4jPfkTqmv0nE/qiIQ1FVom7E+6uTPS…
selectors probed

Certificate (current)

R13
from 2026-03-29 to 2026-06-27
Expires in 21 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.rocrivor.nl/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • cross-origin-opener-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
DENY
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains
cross-origin-opener-policy
same-origin

Links to (5)

Linked from (2)