indexo.dev

biokennis.nl

.nl crawl

First seen 2026-05-27 · Last seen 2026-05-27 · ok HTTP/1.1 200 1111 ms crawled 2026-05-30

NL · 137.224.205.81 · AS1103 SURF B.V.

Reputation 92/100 weak subdomain policy

Classifying

HTML metadata

Title
BioKennis

Open Graph

title
BioKennis: Voor duurzaam ondernemen
locale
nl_NL

Technology

Third-party hosts loaded (1)

  • api.groenkennisnet.nl×2

DNS records live

NS
  • ns-ext-01.wur.nl
  • ns1.surfnet.nl
  • ns1.zurich.surf.net
MX
  • 10 biokennis-nl.mail.protection.outlook.com
TXT
  • v=msv1 t=7BABAB5B-B595-467B-B42B-CC93C8CBC1D8
Verified for
  • HARICA

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1;p=quarantine;pct=100;rua=mailto:mailabuse@biokennis.nl;ruf=mailto:mailabuse@biokennis.nl;sp=none;adkim=s;aspf=s
policy: quarantine · sp=none
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqcdTDnQD6Twlnu9BCOp7kFvkBDR+B33UMK4gESIAS/41nST3H3JEj0+xjfbZdSyBdTPyz5TaTqBbT2…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqGWNBJcRJPkYW0F6d0EqbcOhll1CTtFN0fySeYHHqDRL2JLyMwoP7VbeKqoGje6PQr66/HJPjAexRD…
selectors probed

Certificate (current)

GEANT TLS RSA 1
from 2026-01-26 to 2027-01-26
Expires in 239 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000; includeSubDomains

Linked from (1)