olln.be

.be crawl

First seen 2026-05-20 · Last seen 2026-05-31 · ok HTTP/1.1 200 6011 ms crawled 2026-05-27

US · 162.159.142.102 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: Accueil — Français
Language: fr
Generator: Plone - https://plone.org/
Canonical: https://www.olln.be/fr

Open Graph

url: https://www.olln.be/fr
title: Accueil
site name: Ottignies-Louvain-la-Neuve

Technology

CDN: Cloudflare

Analytics

Cloudflare Insights

Third-party hosts loaded (1)

static.cloudflareinsights.com×1

Social

DNS records live

NS

dns113.ovh.net
ns113.ovh.net

MX

0 olln-be.mail.protection.outlook.com

TXT

Show 7 TXT records

WYiOi5pgQ7/dGBLVjCfyjmXuS8TGi5BNS3H8c/sGyjl9JYmK1PnQXSvFl1TK+TBuDl3XDW9g2t29Ehz4DmSb7Q==
gb4leiave0s4a8c3bjascvg593
i7qmlgh2ik5961g8jtofiu1vs0
amagooodur8unr2ab6q10m4fd
4|https://www.olln.be
dio49u0ht4nksth322nudovnkl
sophos-domain-verification=d32d91edfbb407505f444f1da92df516ca85efe1f03a6731ebb5cca7f53a168a

Verified for

Google
Microsoft 365

Email authentication strong

SPF

v=spf1 include:_spf_eucentral1.prod.hydra.sophos.com include:spf.protection.outlook.com include:spf.mailjet.com include:message-business.com ip4:213.181.46.119 -all

strict (-all)

DMARC

v=DMARC1;p=reject;pct=100;rua=mailto:dmarc@olln.be;sp=reject;aspf=r;

policy: reject (enforced) · sp=reject

DKIM

Show 5 DKIM selectors

selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCi6tvI51QE2v4pNpBtN3N3rho6fw7IcMoNzT9KumT31ATTGCj+UUg6PtOEkDvTs3xxynYqmK9LLe1sII6Vfc…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxHBn0GKVDo2RVW/5WEMJSIquq8WaIbBWcpTsk8XwdB8E3bESBT7JU+RNtgusj31Ithah2Pu5mRczh9…
k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA22CXVj0n8NLSmFQDuiFhCLdj3ZSPUtQGAKOA/FA90fjfcixKpxWb9ebNm9R77cUPpD1W8zrtw4D6/CfKi1…
s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDBvm9dQsnyUUgxK//DeGaV+aJCsfGPry1s68h+JHqMNzYjkqEdhdhL61PdfTttXB7m4fjIj6w+s3weI8TdqFNKl+…

selectors probed

Certificate (current)

from 2026-04-06 to 2026-07-05

Expires in 35 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.olln.be/fr

present

strict-transport-security
x-frame-options

findings

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

Header values

x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains