Privacy Policy

Last Updated: May 16, 2025

1. Introduction

Welcome to AWS Subnet Calculator. We respect your privacy and are committed to protecting your personal data. This privacy policy will inform you about how we look after your personal data when you visit our website and tell you about your privacy rights and how the law protects you.

2. Information We Collect

We may collect, use, store and transfer different kinds of personal data about you which we have grouped together as follows:

  • Identity Data includes first name, last name, username or similar identifier.
  • Contact Data includes email address and telephone numbers.
  • Technical Data includes internet protocol (IP) address, your login data, browser type and version, time zone setting and location, browser plug-in types and versions, operating system and platform, and other technology on the devices you use to access this website.
  • Usage Data includes information about how you use our website and services.
  • Network Configuration Data includes VPC CIDR blocks, subnet configurations, and other network planning information you input into our calculator.

3. How We Use Your Information

We will only use your personal data when the law allows us to. Most commonly, we will use your personal data in the following circumstances:

  • To provide and maintain our service, including to monitor the usage of our service.
  • To manage your account and registration as a user of the service.
  • To contact you by email regarding updates or informative communications related to the functionalities, products, or contracted services.
  • To provide you with news, special offers, and general information about other goods, services, and events which we offer that are similar to those that you have already purchased or enquired about unless you have opted not to receive such information.
  • To manage your requests to us.
  • For business transfers: We may use your information to evaluate or conduct a merger, divestiture, restructuring, reorganization, dissolution, or other sale or transfer of some or all of our assets.

4. Data Security

We have implemented appropriate security measures to prevent your personal data from being accidentally lost, used, or accessed in an unauthorized way, altered, or disclosed. In addition, we limit access to your personal data to those employees, agents, contractors, and other third parties who have a business need to know. They will only process your personal data on our instructions, and they are subject to a duty of confidentiality.

We have put in place procedures to deal with any suspected personal data breach and will notify you and any applicable regulator of a breach where we are legally required to do so.

5. Cookies

We use cookies and similar tracking technologies to track the activity on our service and store certain information. Cookies are files with a small amount of data which may include an anonymous unique identifier.

You can instruct your browser to refuse all cookies or to indicate when a cookie is being sent. However, if you do not accept cookies, you may not be able to use some portions of our service.

We use cookies for the following purposes:

  • To enable certain functions of the service
  • To provide analytics
  • To store your preferences
  • To enable advertisements delivery, including behavioral advertising

6. Third-Party Services

We may employ third-party companies and individuals to facilitate our service ("Service Providers"), to provide the service on our behalf, to perform service-related services, or to assist us in analyzing how our service is used.

These third parties have access to your personal data only to perform these tasks on our behalf and are obligated not to disclose or use it for any other purpose.

7. Your Rights

Under certain circumstances, you have rights under data protection laws in relation to your personal data, including the right to:

  • Request access to your personal data
  • Request correction of your personal data
  • Request erasure of your personal data
  • Object to processing of your personal data
  • Request restriction of processing your personal data
  • Request transfer of your personal data
  • Right to withdraw consent

If you wish to exercise any of these rights, please contact us at privacy@awssubnetcalculator.com.

8. Changes to This Privacy Policy

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last Updated" date at the top of this Privacy Policy.

You are advised to review this Privacy Policy periodically for any changes. Changes to this Privacy Policy are effective when they are posted on this page.

9. Contact Us

If you have any questions about this Privacy Policy, you can contact us:

  • By email: privacy@awssubnetcalculator.com
  • By visiting the contact page on our website: Contact Us