Privacy Policy

Last Updated: 16 December, 2025.

The Privacy Statement that follows describes the collection, use and disclosure of information practices pertaining to StopReg.com (the "Site"), which is owned and operated by NETBOOSTERS LAB (collectively "StopReg", "we", "us" or "our"). By accessing, using or registering on the Site, you accept and agree to this Privacy Statement. StopReg provides services related to email verification and signup fraud prevention services.

Information We Collect

Stopreg.com is built with data minimization at its core. We collect only what is strictly necessary to provide email validation services.

Data We Process
Email addresses submitted for validation (Full Email API)
Email domains submitted for validation (Domain-Only API)
Account information such as name, email, and payment details for account management

Data We Do Not Collect
Any personal data not required for validation
Unnecessary user identifiers

How We Use Your Data

Email addresses and domains submitted to Stopreg.com are used exclusively for validation purposes:

Full Email API: Performs disposable email detection, role-based checks, public provider identification, domain syntax validation, MX record verification, alias and relay domain identification.
Domain-Only API: Performs disposable email detection, domain syntax validation, MX record verification and relay domain identification without processing the full email.

Important: The username portion of the email address is deleted immediately after validation.

Data Retention

Email API
Email addresses: The username portion of the email address is deleted immediately after validation while the domain name of the email address is stored for analytical purpose

Domain API
Domains: The domain name is stored for analytical purposes.
Account information: Retained only as necessary for billing, support, and account management

Requests for deletion of account information can be submitted at any time by contacting [email protected]

GDPR & Data Protection Compliance

Stopreg.com complies with GDPR by:
Minimizing data collection: Only what is necessary for validation
Providing a domain-only API: For clients who prefer not to transmit full email addresses
Processing data securely: Using encryption, secure API access, and strict access controls

Sharing and Disclosure

We do not sell, rent, or share your data with third parties for marketing purposes.

Data may be shared only:
With payment processors to complete transactions
As required by law or to protect legal rights
With trusted service providers under strict confidentiality agreements

Security Measures

Stopreg.com implements technical and organizational measures to safeguard your data:
Encrypted transmission of API requests
Secure storage for account-related data only
Access control: Only authorized personnel may process data
Regular audits of security practices

Your Privacy Rights

As a user, you have the right to:
Request deletion of your account or personal data
Access information we hold about your account
Request corrections to your account data
Withdraw consent for processing account information

Requests can be submitted to [email protected]

Cookies and Tracking

Stopreg.com uses minimal cookies necessary for website functionality and analytics. Cookies are not used for tracking personal data for marketing purposes.

Third-Party Links

Our website may include links to third-party services. Stopreg.com is not responsible for the privacy practices of external websites.

Changes to This Privacy Policy

We may update this Privacy Policy from time to time. Updates will be posted on this page with the effective date. Continued use of Stopreg.com constitutes acceptance of the updated Privacy Policy.

Contact Us

For questions, concerns, or requests regarding your privacy and data processing:
Email: [email protected]
Website: https://stopreg.com

Verify Your Email