verspreidingsatlas.nl

.nl crawl

First seen 2026-05-31 · Last seen 2026-06-02 · ok HTTP/1.1 200 814 ms crawled 2026-06-01

NL · 83.96.241.230 · AS35470 Signet B.V.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
NDFF Verspreidingsatlas
Description
Actuele kennis over flora en fauna overzichtelijk bij elkaar.
Language
nl-nl
Canonical
https://www.verspreidingsatlas.nl

Technology

Server
Microsoft-IIS
CMS
Gatsby
ASP.NET
4.0.30319
jQuery
3.3.1 known XSS (<3.5)
Stack
ASP.NET
Analytics
  • Google Tag Manager

Third-party hosts loaded (5)

  • d2i2wahzwrm1n5.cloudfront.net×18
  • ajax.googleapis.com×2
  • maxcdn.bootstrapcdn.com×1
  • play.google.com×1
  • www.googletagmanager.com×1

DNS records live

NS
  • ns0.transip.net
  • ns1.transip.nl
  • ns2.transip.eu
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • mandrill_verify.ud9T7Tr4pNf5LwOZl9xQLg
Verified for
  • Google

Email authentication partial

SPF
v=spf1 include:_spf.google.com ip4:83.96.241.230 a:verspreidingsatlas.nl ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-04 to 2026-08-02
Expires in 60 days

HTTP security headers

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

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

Links to (12)

Linked from (4)