DDOMAIN — Stake Handshake TLDs & Sell SLDs on Arbitrum

Keep ownership, set prices once. Buyers pay with Arbitrum USDT.

Stake Your TLD

Stake Your Handshake TLD

Set your registration and renewal prices once, then earn from SLD sales

Enter your Handshake top-level domain without the leading slash
Price for initial registration of an SLD under your TLD
Annual renewal price for SLDs under your TLD

One-Time Staking Fee: $50

Payable in USDT on Arbitrum network

Buy Single-Label Domains

Purchase SLDs with Arbitrum USDT for 2-year registrations

Network: Arbitrum
Token: USDT (ERC-20)

SLD Uses

Your SLD can be used for multiple purposes in the decentralized web

Wallet Address

Use your SLD as a human-readable wallet address to receive crypto payments

Website Hostname

Point your SLD to decentralized websites hosted on IPFS or other platforms

NFT Address

Link your SLD to your NFT collection or use it as your NFT identity

Receive Payments

Accept crypto payments directly to your SLD from anyone, anywhere

Registration & Renewal Rules

Transparent pricing and policies for a fair marketplace

  • Payment in USDT

    All purchases and renewals must be paid in Arbitrum USDT (ERC-20)

  • Price Guarantee

    TLD owners set registration & renewal prices once at stake time. Buyers won't face unexpected renewal hikes

  • Recurring Renewals

    SLDs must be renewed annually at the TLD owner's set renewal price

  • Ownership Protection

    TLD owners maintain full ownership of their TLD while earning from SLD sales

Truly Decentralized

No middlemen, no centralized control, pure Web3 infrastructure

Why We're Different

Unlike other platforms that claim decentralization but maintain backdoor controls, DDOMAIN is built on immutable smart contracts with no ownership privileges.

No Ownership Privileges

Our smart contracts have no admin keys, no upgrade functions, and no ability to change rules once deployed.

No Centralized Dependencies

We're not connected to Namebase, HNSDNS, or Beacon Browser. We build everything in-house.

Open Source & Transparent

All our contracts and tools are open source, verifiable, and community-audited.

Rush Browser

Resolve Domains with Rush Browser

Access your decentralized domains seamlessly with our native Web3 browser built from the ground up for Handshake and ENS resolution.

Native HNS Resolution
Enhanced Security
Lightning Fast
No Tracking

Rush Browser provides the smoothest experience for accessing DDOMAIN SLDs and other decentralized websites without relying on centralized resolvers.

Download Rush Browser

Built Different, Built Decentralized

True Web3 infrastructure with no compromises

Truly Decentralized

Our smart contracts have no ownership, no admin functions, and are completely immutable once deployed.

  • No backdoor controls
  • No centralized dependencies
  • Fully open source

Native Resolution

Resolve your domains with Rush Browser - our in-house Web3 browser built for Handshake.

  • Native HNS support
  • Enhanced security
  • No tracking
Get Rush Browser

Complete Independence

We're not affiliated with Namebase, HNSDNS, or Beacon Browser. We build everything ourselves.

  • No third-party resolvers
  • In-house development
  • Community-driven