indexo.dev

planetariumzuylenburgh.com

.com crawl

First seen 2026-05-31 · Last seen 2026-05-31 · ok HTTP/1.1 200 825 ms crawled 2026-06-01

NL · 193.34.166.183 · AS62370 Snel.com B.V.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Planetarium Zuylenburgh
Language
nl

Technology

Server
LiteSpeed
CMS
WordPress
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Contact

Address
Utrecht, NL

Registration

Registrar
Hosting Concepts B.V. d/b/a Registrar.eu
Created
2009-03-02
Expires
2027-03-02 273 days left
Updated
2026-02-10
Name servers
  • ns1.beedns.eu
  • ns2.beedns.eu
  • ns3.beedns.co

DNS records live

NS
  • ns1.beedns.eu
  • ns2.beedns.eu
  • ns3.beedns.co
MX
  • 0 planetariumzuylenburgh-com.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-08 to 2026-07-07
Expires in 35 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 100/100 Checked live page: https://planetariumzuylenburgh.com/en/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
geolocation=(), microphone=(), camera=()
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self'
strict-transport-security
max-age=31536000; includeSubDomains; preload

Linked from (1)