Who we are. InboxProof (getinboxproof.com) is operated by CLEADEAL LLC, an Illinois limited liability company. Contact: help@doogex.com.

What we sell. The Email Authentication Kit is a digital guide to configuring email authentication (SPF, DKIM and DMARC) for a domain you own or administer, sold as a one-time purchase of $29 USD. One payment covers it in full and gives you ongoing access to the kit page — nothing recurs, nothing renews.

What the kit is — and isn't. The kit is general educational information about published email standards and provider setup procedures. It is not professional IT, security, legal, or deliverability consulting, and it does not create a service relationship. Email authentication standards and provider interfaces change; you are responsible for verifying the records and steps against your providers' current documentation before publishing changes to a live domain, and for having the right to administer any domain you modify.

No access to your accounts. Our tools run in your browser. We never ask for, and you should never send us, your DNS, registrar, email, or any other account passwords or credentials.

Your access. After payment you are redirected to a private kit page. That page is for your personal use — please don't share or republish it.

Acceptable use. Don't misuse the site, attempt to disrupt it, or misrepresent its content as professional advice. Don't use the site's content to configure domains you don't own or administer, or to send mail that violates providers' terms or applicable law.

Payments. Payments are processed securely by our payment provider (Stripe) and shown in U.S. dollars. If you believe you were charged in error, contact us at the email below and we will review it.

Intellectual property. All content on the site — text, tools, design and branding — is owned by CLEADEAL LLC or its licensors. Purchasing the kit gives you a personal, non-transferable license to use it; it does not transfer ownership or a right to share, resell or republish it.

Limitation of liability. To the maximum extent permitted by law, CLEADEAL LLC is not liable for any loss or damage arising from your use of the site or kit, including email delivery problems, business interruption, or changes made to your DNS or email configuration. You make changes to your own systems at your own risk.

Governing law. These terms are governed by the laws of the State of Illinois, without regard to conflict-of-law principles. Any dispute arising under these terms will be resolved in the state or federal courts located in Illinois.

Changes. We may update these terms; the version posted here at the time of your purchase applies to that purchase.

Questions about these terms? help@doogex.com

Last updated: October 2026.