indexo.dev

preventiecongres.nl

.nl crawl

First seen 2026-06-02 · Last seen 2026-06-03 · ok HTTP/1.1 200 241 ms crawled 2026-06-03

DE · 78.47.178.137 · AS24940 Hetzner Online GmbH

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

HTML metadata

Title
Congres | Preventie: de volgende stap | 25 januari 2018 | Meervaart Amsterdam
Description
Congres | Preventie: de volgende stap | 25 januari 2018 | Meervaart Amsterdam
Language
en

Technology

Server
nginx
jQuery
1.11.1 known XSS (<3.5)
Stack
PHP
Fonts
  • Google Fonts
Social widgets
  • Vimeo Embed

Third-party hosts loaded (4)

  • static.swphost.com×6
  • fonts.googleapis.com×1
  • player.vimeo.com×1
  • www.google.com×1

Social

DNS records live

NS
  • ns1.zesbee.nl
  • ns2.zesbee.nl
MX
  • 10 mail.preventiecongres.nl

Email authentication weak

SPF
v=spf1 a mx ip4:188.34.202.102 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

YE2
from 2026-06-02 to 2026-08-31
Expires in 87 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://www.preventiecongres.nl/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (7)

Linked from (1)