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zwembadklarenbeek.nl

.nl ok HTTP/1.1 200 739 ms

First seen 2026-05-31 · Last seen 2026-06-14 · crawled 2026-06-15

BE · 77.241.81.8 · AS34762 Combell NV

Reputation 92/100 no dmarc policy

sector sports type homepage

HTML metadata

Title
Home - Openluchtzwembad Klarenbeek
Description
Zwembad Klarenbeek is het enige openbare openluchtzwembad van Arnhem, weids opgezet, prachtig schoon, gezellig, en uniek gelegen: aan een bosrand middenin in de
Language
nl-nl
Feeds
last post 54 days ago

Technology

Server
nginx
CMS
Joomla
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • www.googletagmanager.com×2
  • gadgets.buienradar.nl×1

Social

DNS records live

NS
  • ns1.combell.eu
  • ns3.combell.net
  • ns4.combell.net
MX
  • 0 zwembadklarenbeek-nl.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:_spf.relay.mailprotect.be ip4:5.22.253.178 include:spf.init3.nl include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

YR1
from 2026-06-13 to 2026-09-11
Expires in 82 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://zwembadklarenbeek.nl/

present
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • cross-origin-opener-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
cross-origin-opener-policy
same-origin

Links to (2)

Linked from (1)

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