3DNS is an onchain domain registrar that tokenizes web2 and web3 domains as NFTs on the Optimism L2, securing them with the owner's private key. This eliminates the risk of domain hijacking from centralized registrars and increases domain liquidity by enabling direct peer-to-peer transactions and onchain record storage.
Funding
Funding not disclosed
Founders
Product
Problem
Traditional domain name systems rely on centralized registrars, creating vulnerabilities such as domain hijacking and single points of failure. Managing DNS records can be complex and lack the transparency and control desired by Web3 developers.
Solution
3DNS offers a solution by tokenizing both Web2 and Web3 domains as NFTs on the Optimism L2 blockchain. This approach secures domains using the owner's private key, mitigating the risk of hijacking and enabling direct peer-to-peer transfers. By representing domains as ERC-721 tokens, 3DNS facilitates seamless integration with NFT marketplaces and decentralized applications. Users can manage DNS records directly from their wallets, leveraging the benefits of on-chain transparency and control.
Target Audience
3DNS targets Web3 developers, DAOs, and individuals seeking enhanced security, control, and composability for their domain names.
Features
- Domain tokenization as ERC-721 NFTs on the Optimism L2 blockchain
- Compatibility with major NFT marketplaces like OpenSea and Blur
- Built-in ENS support, allowing domains to function as Decentralized IDs (DIDs)
- On-chain DNS record management tools
- Support for payment with cryptocurrency or credit card
- Integration with services like Gmail
- Native multi-signature support (Coming Soon)