DNSChain by okTurtles is an experimental protocol and implementation combining DNS and PKI on blockchain for secure, censorship-resistant name resolution and certificate issuance. It aims to prevent MITM attacks and domain seizures by anchoring DNS records in blockchains, integrating DPKI, RESTful APIs, and interoperability with Namecoin and Onename.

Features

  • Uses blockchain to secure DNS lookups and PKI binding
  • Provides certificate transparency and revocation support
  • Enables censorship-resistant DNS resolution
  • RESTful API to query blockchain for DNS records
  • Backward-compatible with traditional DNS infrastructure
  • Prevents domain hijacking and MITM attacks

Project Samples

DNSChain Screenshot 1

Project Activity

See All Activity >

Categories

Blockchain

License

MIT License

Follow DNSChain

DNSChain Web Site

Other Useful Business Software
$300 Free Credits to Build on Google Cloud Icon
$300 Free Credits to Build on Google Cloud

New customers can spin up VMs, build with AI, and query data at no cost.

Put your $300 in credit toward real workloads, then keep building with free monthly usage for 20+ products. No commitment and no charge until you upgrade.
Start Free
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of DNSChain!

Additional Project Details

Programming Language

CoffeeScript

Related Categories

CoffeeScript Blockchain Software

Registered

2025-07-09
Report inappropriate content