3dspark.de

.de crawl

First seen 2026-04-24 · Last seen 2026-05-18 · ok HTTP/1.1 200 6899 ms crawled 2026-05-18

US · 75.2.70.75 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: 3D Spark: Manufacturing and Procurement Insights Platform
Description: Achieve cost, time, and carbon footprint reduction using 3D Spark, streamlining software in manufacturing, sales, & procurement.
Language: en
Canonical: https://www.3dspark.de

Open Graph

title: 3D Spark: Manufacturing and Procurement Insights Platform
description: Achieve cost, time, and carbon footprint reduction using 3D Spark, streamlining software in manufacturing, sales, & procurement.

Technology

CDN: Cloudflare

Analytics

Google Tag Manager

Fonts

Google Fonts

Social widgets

YouTube Embed

Third-party hosts loaded (14)

cdn.prod.website-files.com×191
fonts.googleapis.com×5
cdn.jsdelivr.net×4
hubspot-no-cache-eu1-prod.s3.amazonaws.com×4
fonts.gstatic.com×2
www.googletagmanager.com×2
www.youtube.com×2
ajax.googleapis.com×1
chatling.ai×1
d3e54v103j8qbb.cloudfront.net×1
hubspotonwebflow.com×1
img.icons8.com×1
js-eu1.hs-scripts.com×1
js-eu1.hsforms.net×1

Social

Contact

Email

info@3dspark.de

Phone

+494022636776-0

Registration

Updated

2021-07-01

Name servers

docks03.rzone.de.
shades17.rzone.de.

DNS records live

NS

docks03.rzone.de
shades17.rzone.de

MX

10 3dspark-de.mail.protection.outlook.com
100 relay.rzone.de

TXT

MS=ms88148848
google-site-verification=gDW1qaV4UOxerpwjYT3IbezjGKZ31cIDq17INetT9Bw
linkedin-site-verification=e9d3f07b-8df8-43ca-afd3-d4a0a9965f8b

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com include:mailgun.org include:_spf.strato.com include:25363036.spf07.hubspotemail.net ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine; pct=100; rua=mailto:stephan.hohenthal@3dspark.de; ruf=mailto:stephan.hohenthal@3dspark.de

policy: quarantine

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuobVF2r9SyPJ+6g2NJcP+VRAMQH0wCehbcNJ4M10nm2idpTuxYriXnJsvOAgsrXzdUXpqUuyrxxwAF…

selectors probed

Certificate (current)

R12

from 2026-04-07 to 2026-07-06

Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.3dspark.de/

present

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

findings

missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
content-security-policy: frame-ancestors 'self'
strict-transport-security: max-age=31536000