indexo.dev

certificateportal.eu

.eu crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 216 ms crawled 2026-06-01

NL · 34.90.12.21 · AS396982 Google LLC

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Certificate Portal
Description
Web site created using create-react-app
Language
nl

Technology

CMS
Gatsby
Analytics
  • Google Analytics

Third-party hosts loaded (2)

  • wchat.freshchat.com×1
  • www.google-analytics.com×1

DNS records live

NS
  • ns-cloud-a1.googledomains.com
  • ns-cloud-a2.googledomains.com
  • ns-cloud-a3.googledomains.com
  • ns-cloud-a4.googledomains.com
MX
  • 0 certificateportal-eu.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-27 to 2026-07-26
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://certificateportal.eu/

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 (2)