zwartopwit.be

.be crawl

First seen 2026-05-30 · Last seen 2026-05-31 · ok HTTP/1.1 200 979 ms crawled 2026-05-31

BE · 188.118.14.165 · AS8368 Dstny BE N.V.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Duurzaam drukwerk | zwartopwit.be
Description: Je drukwerk wordt 100% lokaal gedrukt met zorg voor het klimaat en nadien gratis geleverd in één van onze servicepunten.
Language: nl

Technology

Server: nginx

Analytics

Google Tag Manager

Ads

Google Ads
Google Ads (DoubleClick)

Third-party hosts loaded (6)

cdnjs.cloudflare.com×1
dizzy.b-cdn.net×1
googleads.g.doubleclick.net×1
widget.trustpilot.com×1
www.googleadservices.com×1
www.googletagmanager.com×1

Social

DNS records live

NS

ns1.web16.unix-solutions.be
ns2.web16.unix-solutions.be

MX

10 mx01.eu.mailspec.com
10 mx02.eu.mailspec.com

Email authentication partial

SPF

v=spf1 a mx ip4:188.118.14.160/28 ~all

softfail (~all)

DMARC

v=DMARC1; p=none; rua=mailto:2488545b@in.mailhardener.com

policy: none (monitoring only)

DKIM

k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
mail: v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDBy0mlX3uDtwFQ6DJolA5rHWaYERArUjvVNlvt1RUiPK1kwBrFFvslAYSFiPvpu/l5M4eCPHG9BXkz1z3/k6hiFwZ78…

selectors probed

Certificate (current)

from 2026-04-18 to 2026-07-17

Expires in 47 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://www.zwartopwit.be/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options

findings

CSP allows unsafe inline scripts/styles
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: default-src 'self' https:; font-src 'self' https: data:; img-src 'self' https: data:; object-src 'none'; script-src 'self' https: 'unsafe-eval' 'unsafe-inline'; style-src 'self' https: 'unsafe-inline'; report-uri /ops/csp_violation
strict-transport-security: max-age=63072000; includeSubDomains