neustark.com

HTML metadata

Title

neustark

Description

We remove CO₂ from the atmosphere – and store it permanently.

Language

en

Canonical

https://www.neustark.com/en

Translations

de
en
fr

Open Graph

url: https://www.neustark.com/en/
title: We remove CO₂ from the atmosphere – and store it permanently.
locale: en
site name: neustark
description: We’ve created and deployed a solution that mineralizes CO₂ in demolished concrete aggregate – thus permanently removing the CO₂ from the atmosphere.
locale:alternate: de

Technology

Server: nginx

Analytics

Google Tag Manager

Fonts

Google Fonts

Social widgets

YouTube Embed

Third-party hosts loaded (5)

s3.eu-central-1.amazonaws.com×41
fonts.googleapis.com×3
fonts.gstatic.com×1
www.googletagmanager.com×1
www.youtube.com×1

Social

Registration

Registrar

GoDaddy.com, LLC

Created

2017-10-01

Expires

2027-10-01 499 days left

Updated

2025-10-02

Name servers

ns1-35.azure-dns.com
ns2-35.azure-dns.net
ns3-35.azure-dns.org
ns4-35.azure-dns.info

DNS records live

NS

ns1-35.azure-dns.com
ns2-35.azure-dns.net
ns3-35.azure-dns.org
ns4-35.azure-dns.info

MX

0 neustark-com.mail.protection.outlook.com

TXT

atlassian-sending-domain-verification=c3fe66a2-5ec6-4c3f-95a9-7f6a395fab11
atlassian-domain-verification=eG3J10QckOucTQLZAjXcptrccpVx4YmrMUoBofIadr1PTukjaY/tvWaGvfjEaibF

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com include:_spf.zimpel.de include:mktomail.com include:_spf.salesforce.com include:docusign.net include:eumail.docusign.net include:aumail.docusign.net include:camail.docusign.net include:145727128.spf03.hubspotemail.net ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:dmarc@bt8an5p7.uriports.com; ruf=mailto:dmarc@bt8an5p7.uriports.com; fo=1; adkim=s; aspf=s;

policy: quarantine

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1LQmFvMcFmjW66FkRfFCHKKrJAFSVLQIr4lRt+q/TmWil1LET5dLHRThzyl0n3BPlCpZjKrwxxuPFz…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArFkzNVeaat/ESr+25nCeDsAn4PtVJOuZuzFi7BnFe3Se0a0MVPe89URxyUMfdFUBwnPqTaPHPTmINp…

selectors probed

Certificate (current)

R12

from 2026-05-01 to 2026-07-30

Expires in 72 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.neustark.com/en

present

strict-transport-security
content-security-policy-report-only
x-frame-options
x-content-type-options
referrer-policy
permissions-policy

findings

missing Content Security Policy

Header values

referrer-policy: no-referrer-when-downgrade, no-referrer-when-downgrade
x-frame-options: SAMEORIGIN
permissions-policy: geolocation=(), midi=(),sync-xhr=(),accelerometer=(), gyroscope=(), magnetometer=(), camera=(), fullscreen=(self)
x-content-type-options: nosniff
strict-transport-security: max-age=15552000
content-security-policy-report-only: frame-ancestors 'self'; default-src 'self' https://fonts.gstatic.com; worker-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' www.googletagmanager.com maps.googleapis.com snap.licdn.com *.cookiebot.co *.cookiebot.com www.recaptcha.net www.gstatic.com scripts.teamtailor-cdn.com https://www.google.com/recaptcha/api.js; img-src 'self' data: s3.eu-central-1.amazonaws.com cookiebot.co *.cookiebot.com px.ads.linkedin.com px4.ads.linkedin.com www.googletagmanager.com maps.gstatic.com maps.googleapis.com mapsresources-pa.googleapis.com; media-src 'self' *.vimeo.com *.youtube.com; connect-src 'self' px.ads.linkedin.com *.google-analytics.com maps.googleapis.com *.cookiebot.co *.cookiebot.com api.teamtailor.com https://www.google.com *.recaptcha.net; frame-src 'self' *.vimeo.com *.youtube.com *.doubleclick.net *.connectidfeed.com *.cookiebot.co *.cookiebot.com www.recaptcha.net www.gstatic.com https://outlook.office365.com https://www.google.com/; style-src 'self' 'unsafe-inline' htt