Who we are
This policy describes how Subnet24 ("we", "us") handles information collected through our website at https://subnet24.com. Use of the Subnet24 application at app.subnet24.com may be governed by separate terms provided within the application.
Information we collect
Analytics
We use Google Analytics (through the Google tag) and Cloudflare Web Analytics to understand how visitors use our website, such as which pages are visited and how visitors arrive at the site. Google Analytics uses cookies and similar technologies to collect information such as your browser type, device, approximate location, and pages viewed. Cloudflare Web Analytics does not use cookies. You can learn how Google uses this information at Google's partner sites policy, and you can opt out using the Google Analytics opt-out browser add-on.
Hosting and security
Our website is hosted on Cloudflare. Like most web hosts, Cloudflare processes technical information such as your IP address and browser user agent in order to deliver pages and protect the site against abuse.
Contact form
Our contact form is provided by Zoho Forms. When you submit it, the information you provide (such as your name, email address, company, and message) is sent to us through Zoho so we can respond to your inquiry.
Free network tools
Our IPv4 Subnet Calculator, IPv6 Subnet Calculator, and Network Planner run entirely in your web browser. The addresses and plans you enter are not sent to our servers. Calculation history is kept in your browser's session storage until you close the tab, and Network Planner data is saved in your browser's local storage so it is available when you return. You can remove this data at any time using the tools' clear buttons or your browser settings.
Preferences
If you choose a light or dark theme, that preference is stored in your browser's local storage.
How we use information
- To operate, maintain, and secure the website
- To understand how the website is used and improve its content
- To respond to inquiries sent through our contact form or by email
We do not sell your personal information.
Who we share information with
We share information only with service providers that help us run the website — Google (analytics), Cloudflare (hosting and analytics), and Zoho (contact form) — or when required by law.
Embedded content from other websites
Pages on this site may include embedded content, such as our contact form. Embedded content from other websites behaves in the same way as if you had visited the other website, and those websites may collect data about you and use cookies.
How long we keep information
Contact form submissions are kept for as long as needed to respond to and follow up on your inquiry. Analytics data is retained according to the retention settings of our analytics providers.
Your rights
Depending on where you live, you may have the right to request access to, correction of, or deletion of personal information we hold about you. To make a request, email us at support@subnet24.com.
Children's privacy
Our website is intended for IT professionals and is not directed to children under 13.
Changes to this policy
We may update this policy from time to time. The "Last updated" date above shows when it was last changed.
Contact us
Questions about this policy can be sent to support@subnet24.com.