indexo.dev

berends-slump.nl

.nl crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 1896 ms crawled 2026-06-01

DE · 18.198.248.100 · AS16509 Amazon.com, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Licent | Home
Description
Wij zijn er voor financiële rust & zekerheid
Language
nl
Canonical
https://www.berends-slump.nl/

Open Graph

url
https://www.berends-slump.nl/
title
Home
locale
nl
site name
Licent
description
Wij zijn er voor financiële rust & zekerheid

Technology

Server
Heroku
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Third-party hosts loaded (7)
  • licent-assets.s3-eu-west-1.amazonaws.com×15
  • fonts.googleapis.com×2
  • cdn.apple-mapkit.com×1
  • dev.visualwebsiteoptimizer.com×1
  • fonts.cdnfonts.com×1
  • fonts.gstatic.com×1
  • www.googletagmanager.com×1

Social

Contact

Phone
Address
Kantoor TwelloDuistervoordseweg 497391 CB TwelloVandaag open tot 17:00Bel naar0571 274 440

DNS records live

NS
  • ns-cloud-e1.googledomains.com
  • ns-cloud-e2.googledomains.com
  • ns-cloud-e3.googledomains.com
  • ns-cloud-e4.googledomains.com
MX
  • 0 berendsslump-nl01i.mail.protection.outlook.com
TXT
  • mandrill_verify.CrEPDsZ7RIl51mzW1rf_tg
  • EpoyNVqjgTd/NM8l5LFXc5IuSJmmd3kkWCh0G3YgOhU=
  • DNS:webba03
Verified for
  • Google
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com include:mailgun.org include:spf.hdconnect.nl include:spf.bluem.nl include:sendgrid.net ip4:212.47.85.174 ip4:83.247.6.128/26 ip4:82.94.207.128/25 ip4:194.69.31.54 ip4:185.58.56.187 ip4:194.69.29.34 ip4:5.102.137.0/24 ip4:152.160.0.0/16 ip4:13.93.29.150 ip4:87.215.48.52 -all
strict (-all)
DMARC
v=DMARC1; p=none; pct=100; fo=1; ri=3600; rua=mailto:e94d0ff8@dmarc.mailgun.org,mailto:f80cde72@inbox.ondmarc.com; ruf=mailto:e94d0ff8@dmarc.mailgun.org,mailto:f80cde72@inbox.ondmarc.com;
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAytrCT+ozkSqA7FVtEzLqA03KbcXKoOKXQfcSZzDYLJPdvgmYnJSdz7OR/oW7EWvPQmC9VItMJWxUSu…
selectors probed

Certificate (current)

R12
from 2026-05-20 to 2026-08-18
Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.berends-slump.nl/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • missing Content Security Policy
Header values
referrer-policy
strict-origin-when-cross-origin, no-referrer-when-downgrade
x-frame-options
SAMEORIGIN
permissions-policy
accelerometer=(), autoplay=(), camera=(), encrypted-media=(), fullscreen=(self), geolocation=(self), gyroscope=(), magnetometer=(), microphone=(), midi=(), payment=(self), picture-in-picture=(), sync-xhr=(), usb=()
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains

Links to (4)

Linked from (2)