indexo.dev

harsveld.nl

.nl crawl

First seen 2026-05-16 · Last seen 2026-05-16 · ok HTTP/1.1 200 2888 ms crawled 2026-05-20

NL · 37.128.150.13 · AS197902 Hostnet B.V.

Reputation 64/100 wrong cert weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Web Server's Default Page
Language
en

Technology

Server
nginx
CMS
Gatsby

Third-party hosts loaded (1)

  • assets.plesk.com×1

DNS records live

NS
  • ns0.nl
  • ns11.net
  • ns5.be
MX
  • 0 harsveld-nl.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a include:_spf.hostnet.nl include:spf.protection.outlook.com ip4:37. 7 4.163.99 -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxbNKXC4qPTMbCGc5B9u2058vTNh15ebB0t6QreYiZYFwgiYmYkx/n5nW8RQQwHXYQWQwV/ucE0wZlv24gW…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCfr/c3arWIc4fWkObWvN8bxZNdNpl6onZrOKccuOzuZBeOVnmbWrdVvaQhtwBvtY8emHUFRzqeTinR06rnAmWnei…
selectors probed

Certificate (current) wrong cert

R12
from 2026-04-05 to 2026-07-04
Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)