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LicenseDNS
DNS-Based Cryptographically Secure Software Licensing System

LicenseDNS
Freemium
From 10$

Home: https://www.licensedns.net

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What is LicenseDNS?

LicenseDNS provides an innovative approach to software license management by utilizing DNSSEC for cryptographically secure verification, activation, and deactivation of licenses. By leveraging the existing DNS infrastructure, developers can simplify the integration of license checks, removing the need for complicated, in-house cryptographic implementations. Instead, a simple DNS TXT query to any recursive DNS server delivers verified license data, ensuring robust security with minimal development overhead.

This system boasts broad compatibility, supporting all programming languages and operating systems—including Android and iOS. Developers benefit from reduced complexity, as LicenseDNS handles all cryptographic validation within the DNS protocol, allowing seamless license management and improved integration flexibility for software products.

Features

  • DNSSEC Security: License validations leverage DNSSEC to provide cryptographic security.
  • Universal Compatibility: Supports all major operating systems and programming languages.
  • Simple Integration: Requires only DNS TXT queries—no complex cryptography needed in client software.
  • License Lifecycle Management: Enables license verification, activation, and deactivation.
  • Unlimited Activations/Deactivations: No limits on license usage changes within subscription plan.
  • Cloud-Based Operation: No self-hosting; utilizes the global DNS infrastructure.

Use Cases

  • Secure software license verification for desktop, server, or mobile applications.
  • Automating license activation and deactivation processes for SaaS or downloadable products.
  • Implementing cryptographically sound license checks in cross-platform software.
  • Replacing traditional, complex license servers with a DNS-based solution.
  • Providing a licensing solution for distributed teams and multi-OS development environments.

FAQs

  • Which operating systems and programming languages are supported by LicenseDNS?
    LicenseDNS supports all major operating systems and programming languages, including Android and iOS, by utilizing DNS queries compatible with widely available DNS libraries.
  • How does LicenseDNS ensure the security of license checks?
    Security is ensured by DNSSEC, which provides cryptographic verification for license queries, removing the need for custom cryptographic implementation in your software.
  • What is included in the LicenseDNS subscription plan?
    The subscription plan allows for generating up to 1000 licenses per user each month with unlimited activations and deactivations.
  • Is there a free trial available?
    A 10-day free trial is available for all new users who register an account.

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