indexo.dev

boomapp.nl

.nl crawl

First seen 2026-05-27 · Last seen 2026-05-27 · ok HTTP/1.1 200 390 ms crawled 2026-05-30

DE · 91.98.71.61 · AS24940 Hetzner Online GmbH

Reputation 67/100 listed in spam blocklist no dmarc policy

Classifying

HTML metadata

Title
BOOM - Beheer en Onderhoud Op Maat
Description
Een webgebaseerde managementtool voor natuurbeheer en landschapsbeheer.
Language
nl

Technology

Server
nginx
Stack
Laravel

Third-party hosts loaded (1)

  • px.ads.linkedin.com×1

Contact

Address
Gisarts B.V.Adres: Zandkant 11, 5845 EV Sint AnthonisTelefoon: 0485 - 763601

DNS records live

NS
  • docks14.rzone.de
  • shades11.rzone.de
MX
  • 5 smtp.rzone.de
Verified for
  • Google

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-23 to 2026-07-22
Expires in 52 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://boomapp.nl/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Links to (1)

Linked from (1)