indexo.dev

grunovastgoed.nl

.nl crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 546 ms crawled 2026-06-02

NL · 212.83.211.104 · AS9150 ML Consultancy

Reputation 100/100

Classifying

HTML metadata

Title
Vastgoedbeheer voor de kleine en grote belegger! | Gruno Vastgoed
Language
nl
Canonical
https://www.grunovastgoed.nl/

Open Graph

url
https://www.grunovastgoed.nl/?ref=og
title
Vastgoedbeheer voor de kleine en grote belegger!
locale
nl-NL
site name
Gruno Vastgoed

Technology

ASP.NET
4.0.30319
jQuery
3.6.0
Third-party hosts loaded (7)
  • hayweb.blob.core.windows.net×12
  • cdnjs.cloudflare.com×4
  • kit.fontawesome.com×3
  • ajax.googleapis.com×2
  • cdn.jsdelivr.net×2
  • haywebattachments.blob.core.windows.net×2
  • kit-pro.fontawesome.com×2

Social

Contact

Phone
Address
Guyotplein 5-19712 NXGroningen

DNS records live

NS
  • ns1.zylon.net
  • ns2.zylon.net
  • ns3.zylon.nl
MX
  • 10 grunovastgoed-nl.x-v1.mx.microsoft
Verified for
  • Google

Email authentication strong

SPF
v=spf1 ip4:149.143.18.133 mx include:spf.mailking24.com include:_spf.kolibri.software include:servers.mcsv.net include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA87aGOYRqaUQHpsUYJTK9prhALfePZeug2K9TiWmqp+D9XwMP4x+d9R95D32qNsVXdEjG2uiliPJnyC…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyzwwURZhRgczsHPlKmRc2oqBlWQnmojn/8Csr7OYxjB7TKsYAZQymRX+V4Y+MggB4MkpLutpq7Nw4k…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

E8
from 2026-05-01 to 2026-07-30
Expires in 58 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.grunovastgoed.nl/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=15768000

Links to (4)

Linked from (1)