nmfgroningen.nl

.nl crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 297 ms crawled 2026-06-02

NL · 87.233.198.46 · AS15703 TrueFullstaq B.V.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Natuur en Milieufederatie Groningen - Natuur en Milieufederatie Groningen
Language: nl-NL
Canonical: https://nmfgroningen.nl/

Open Graph

url: https://nmfgroningen.nl/
title: Natuur en Milieufederatie Groningen - Natuur en Milieufederatie Groningen
locale: nl_NL
site name: Natuur en Milieufederatie Groningen

Technology

CMS: WordPress
jQuery: 2.2.4 known XSS (<3.5)

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (7)

ajax.googleapis.com×2
fonts.googleapis.com×2
kit.fontawesome.com×2
maps.google.com×2
cdnjs.cloudflare.com×1
fonts.gstatic.com×1
www.googletagmanager.com×1

Social

Contact

Email

info@nmfgroningen.nl

DNS records live

NS

ns1.muntinternet.net
ns2.muntinternet.net
ns3.muntinternet.net

MX

10 nmfgroningen-nl.mail.protection.outlook.com

TXT

WD

Verified for

Microsoft 365

Email authentication weak

SPF: v=spf1 a ip4:63.144.0.0/13 ip4:217.100.145.122 ip4:5.157.82.50 ip4:5.157.82.50 ip4:63.209.28.0/24 ip4:64.209.141.0/24 ip4:66.35.210.208/28 ip4:199.231.128.0/20 ip4:199.231.144.0/22 ip4:204.8.8.0/21 ip4:205.139.104.0/22 ip4:216.37.18.0/28 ip4:216.235.192.0/20 include:ne16.com include:spf.messagelabs.com include:spf.protection.outlook.com -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-05-25 to 2026-08-23

Expires in 81 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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