indexo.dev

oudhoorn.nl

.nl crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 735 ms crawled 2026-05-31

FR · 141.95.52.110 · AS16276 OVH SAS

Reputation 87/100 weak security headers weak subdomain policy

Classifying

HTML metadata

Title
Startpagina Vereniging Oud Hoorn
Description
Historische vereniging Hoorn
Language
nl
Feeds

Technology

Server
nginx
jQuery
1.11.3 known XSS (<3.5)
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • maxcdn.bootstrapcdn.com×2
  • ajax.googleapis.com×1
  • www.googletagmanager.com×1

Social

Contact

Email

DNS records live

NS
  • dns104.ovh.net
  • ns104.ovh.net
MX
  • 0 oudhoorn-nl.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 ip4:141.95.52.110 ip6:2001:41d0:701:1100::96f9 include:spf.protection.outlook.com include:spf.e-captain.nl include:eu.laposta.nl -all
strict (-all)
DMARC
v=DMARC1;p=reject;rua=webmaster@oudhoorn.nl;sp=none;aspf=r;
policy: reject (enforced) · sp=none
DKIM
  • default: v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3NmXppbzd6SXam5gYINbJ84zwaO/GrN0LIGlvDsw35hiHdsjxRqt3bxYmZV0zu9oxacpg9wtjiRkt7qDCdus1…
selectors probed

Certificate (current)

R12
from 2026-04-03 to 2026-07-02
Expires in 31 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.oudhoorn.nl/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (2)

Linked from (1)