indexo.dev

groningerhuis.nl

.nl crawl

First seen 2026-06-08 · Last seen 2026-06-08 · ok HTTP/1.1 200 320 ms crawled 2026-06-08

NL · 195.28.22.211 · AS43366 OSSO B.V.

Reputation 100/100

sector real estate type landing page

HTML metadata

Title
Home - Groninger Huis
Language
nl
Canonical
https://groningerhuis.nl/

Open Graph

url
https://groningerhuis.nl/
title
Home
locale
nl-NL

Technology

Server
Apache

Third-party hosts loaded (1)

  • app.tolkie.nl×1

Social

Contact

Email
Phone

Registration

Registrar
Realtime Register
Created
2008-09-24
Updated
2025-03-10
Name servers
  • ns3.argewebhosting.nl
  • ns1.argewebhosting.eu
  • ns2.argewebhosting.com

DNS records live

NS
  • ns1.argewebhosting.eu
  • ns2.argewebhosting.com
  • ns3.argewebhosting.nl
MX
  • 5 groningerhuis-nl.mail.protection.outlook.com
TXT
Show 4 TXT records
  • _02kehznduqifip0m7yer0150myvfbr8
  • 6yTaisThVZi2TYpZoho4T8w4iC3HgucTUEB2dc/Wgvc=
  • _tm550q2jszgkyol5dtc1y62a00ovorv
  • x9lb8w2ysqp4p2nnkw2lyp405whvzg7d
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 ip4:46.44.177.90 ip4:213.126.32.234 include:spf.protection.outlook.com include:spf.eu.signature365.net include:spf.email.postex.com include:amazonses.com include:spf.topdesk.net include:_spf.embracecloud.nl a:malengo.exception.mx -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc@groningerhuis.nl; ruf=mailto:dmarc@groningerhuis.nl; sp=quarantine; aspf=s; adkim=s; fo=1;
policy: quarantine · sp=quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDOvAoA6+L0PscU9W67yY5q+sLcTx6+BTd+JeQ5TuIYEx2Xi47R6XaOMShXXpAzMNaAHO3ZnxYMZBKuAoCrhW…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCZr8pbDExKgvSYTtCPoaM8xibf3m6jETHolU0bgijzOKsWB8jwFuNcB19of0HZ8i/ywBpZZpGd8RlkXpwcwT…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

Trust Provider B.V. TLS RSA CA G1
from 2025-12-08 to 2026-12-06
Expires in 178 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://groningerhuis.nl/

present
  • strict-transport-security
  • content-security-policy-report-only
  • x-content-type-options
  • referrer-policy
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff
strict-transport-security
max-age=2592000
content-security-policy-report-only
connect-src *.analytics.google.com *.google-analytics.com *.googleapis.com *.matomo.cloud *.openstreetmap.org *.stats.g.doubleclick.net *.tolkie.nl *.typekit.net *.umbraco.org analytics.google.com cdnjs.cloudflare.com consent.cookiebot.com embed.email-provider matomoembraceklantportaal.azurewebsites.net matomoembracewin.azurewebsites.net 'self';img-src *.analytics.google.com *.blob.core.windows.net *.cookiebot.com *.google-analytics.com *.googleapis.com *.gstatic.com *.openstreetmap.org *.tolkie.nl *.typekit.net *.umbraco.org api.maptiler.com cdn.jsdelivr.net data: openlayers.org pbs.twimg.com placehold.it 'self' tileserver.embracecloud.nl translate.googleapis.com umbraco.tv umbracowebportalsprod.azureedge.net umbracowebportalsprod.blob.core.windows.net www.google.com www.googletagmanager.com www.gravatar.com www.openlayers.org;style-src *.cloudflare.com *.googleapis.com *.readspeaker.com *.tolkie.nl *.typekit.net openlayers.org 'self' 'unsafe-inline' www.gstatic.com www.openlayers.org

Links to (4)

Linked from (2)

Use this data via API

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curl "https://indexo.dev/api/v1/domains/groningerhuis.nl" \
  -H "X-API-Key: idx_..."

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