Search & register
Search for the domain you want in the search bar above; once it's available, register and buy directly, with no quote or wait.
Search→Confirm available→Register
yourbrand.ethAvailable
brand.ethTaken
your.ethTaken
Web3 Domains
Own your Web3 digital identity in one place and protect your brand early.
Search and register instantly. For cross-protocol brand protection and bulk registration, the UD team supports you end-to-end.
What is a Web3 domain
A Web3 domain (like ENS's .eth) lives on the blockchain, turning a complex wallet address into a memorable name that you own outright and that resists censorship, becoming your unified digital identity in Web3.
Unified digital identityReceive / sign-inLink NFTsCensorship-resistant ownership
Wallet address0x742d35Cc6634C0532925a3b8...c0e0
Web3 domainyourbrand.eth
2.7M+ENS .eth registrations as of 2025. Platforms like Unstoppable Domains have also accumulated millions of domains.
UD Web3 domain services
From strategic name selection and 100% managed hosting to cross-protocol brand protection, with no technical background needed.
100% managed
UD's team handles domain management and the underlying blockchain technology, so you can navigate the complexity of Web3 without any technical background.
Custodial wallet
Keys securely managed by the team, removing self-custody risk.
Renewals & records
We monitor expiry dates, resolver records and permissions.
Protocol upgrades
Track ENS and other protocol changes and migrate when needed.
Resolver setup
We set up wallet, NFT and social identity links for you.
Cross-protocol brand protection
Pre-register domains relevant to your business across protocols and chains, so your brand name isn't squatted on any protocol.
yourbrand.eth
yourbrand.crypto
yourbrand.bnb
yourbrand.polygon
yourbrand.arb
yourbrand.x
Protocols & suffixes UD supports
ENS.ethUnstoppable Domains.cryptoBNB Domain.bnbPolygon ID.polygonArbitrum.arbSpace ID.xMask Network.maskZKF.zkf
Free Consultation
Brand protection & bulk registration
Register basic domains instantly in the search bar above. For cross-protocol brand protection, bulk registration or a custom plan, the UD team will be in touch.
Common questions
Q
How is a Web3 domain different from a traditional domain?
Traditional domains (like .com) are run by centralised DNS; Web3 domains live on the blockchain, owned by the user and censorship-resistant, and link directly to wallets, NFTs and decentralised identity. They serve different purposes and can coexist.
Q
What Web3 domain services does UD offer?
We cover strategic name selection and listing management, 100% managed domain management, and cross-protocol brand-protection registration to help you build and protect your brand identity in Web3.
Q
Which protocols and suffixes are supported?
ENS (.eth) plus Polygon, BNB Domain, Arbitrum, Space ID and other protocols and chains. Confirm specifics with the team when you enquire.
Q
Why should businesses register Web3 domains early?
Like protecting a brand name: registering early stops your brand from being squatted on various protocols and reserves room for future Web3 plans.
Q
How does pricing work?
Basic domain registration fees are shown at search and checkout, so you can buy directly. Cross-protocol brand protection, bulk registration and other custom plans are quoted to your needs via the enquiry form.
Protect your Web3 brand identity
From strategic name selection to cross-protocol protection, all managed by UD. Register early, rest easy.