The Best Blockchain Domain Services in 2026
Ethereum Name Service (ENS) leads by resolving .eth names to wallet addresses, supporting primary names, and connecting with 575 integrations and tools for applications. A .eth name of five or more characters costs $5 a year, the same to register and renew. Namebase is the best free option, pairing Handshake name search and registration with DNS controls and a personal wallet for HNS auctions. It can also route names toward websites, payment destinations and profile pages. Namecoin suits people who value mature .bit names and privacy-preserving lookups: it handles name transfers, updates and renewals, bridges lookups into DNS through ncdns, and supports decentralized TLS validation. For users who need naming across multiple chains, SPACE ID provides a browser workspace for discovering, registering, trading and managing names; it resolves names to addresses and offers an SDK plus HTTP API for integrations. Its tools also support reverse resolution from addresses to primary names, making it practical for applications that need two-way name handling.
Our top picks
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Top ranked
Ethereum Name Service (ENS)#1 of 218.9/10A naming service for .eth registration, wallet resolution, identity records, and app integration.
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Runner-up
Namecoin#2 of 218.2/10Open-source .bit naming with identity data, DNS bridging, and private lookups.
Open source
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Top-ranked free plan
Namebase#11 of 217.1/10Handshake name search, registration, DNS management, and self-custody tools in one service.
Free plan
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
The full ranking 21 tools, best first
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Best forBuyers seeking a widely adopted Ethereum name service
A naming service for .eth registration, wallet resolution, identity records, and app integration.
- Web3 website hosting
- Identity features
- Wallet resolution
8.9/10★★★★☆Visit ENS -
Best forUsers who want established .bit naming and privacy
Open-source .bit naming with identity data, DNS bridging, and private lookups.
- Identity features
- Wallet resolution
8.2/10★★★★☆Visit Namecoin -
Best forBuilders working with TON infrastructure
TON provides smart-contract infrastructure and Telegram mini-app connections, not domain services.
7.8/10★★★★☆Explore TON -
Best forUsers needing name services across many chains
A multi-chain service for finding, managing and resolving Web3 domain names.
- Identity features
- Wallet resolution
7.8/10★★★★☆Visit SPACE ID -
Best forCustom Web3 domains and TLD resellers
A multi-chain naming service for Web3 domains, wallet resolution, and TLD reselling.
- Web3 website hosting
- Identity features
- Wallet resolution
7.7/10★★★★☆Visit Freename -
Best forSolana users needing .sol names and website records
A Solana-focused naming service for .sol domains, wallet resolution, and website records.
- Web3 website hosting
- Identity features
- Wallet resolution
7.6/10★★★★☆Visit Bonfida -
Best forRootstock users seeking wallet and website naming
A .rsk naming service for Rootstock users, with multichain resolution and IPFS/IPNS links.
- Web3 website hosting
- Wallet resolution
7.5/10★★★★☆Visit Rootstock RNS -
Best forDevelopers building cross-chain domain services
A cross-chain naming toolkit for teams building blockchain domain services.
- Identity features
- Wallet resolution
7.4/10★★★★☆Visit AllDomains -
Best forAptos users who need straightforward name resolution
Aptos Names turns Aptos addresses into resolvable .apt names, with length-based pricing.
- Identity features
- Wallet resolution
7.3/10★★★★☆Visit Aptos Names -
Best forSui users needing names, reverse lookup, and subnames
A Sui-focused naming service for wallet resolution, reverse lookup, and subnames.
- Web3 website hosting
- Identity features
- Wallet resolution
7.2/10★★★★☆Visit SuiNS -
Best forBudget-conscious users of Handshake domains
Handshake name search, registration, DNS management, and self-custody tools in one service.
- Identity features
- Wallet resolution
7.1/10★★★★☆Visit Namebase -
Best forUsers wanting free human-readable crypto handles
FIO replaces long wallet addresses with handles and adds encrypted crypto payment requests.
- Identity features
- Wallet resolution
7.0/10★★★★☆Visit FIO Protocol -
Best forTezos users seeking .tez names and website links
A focused way to register .tez names, resolve Tezos addresses, and publish .tez.page links.
- Web3 website hosting
- Identity features
- Wallet resolution
6.9/10★★★☆☆Visit Tezos Domains -
Best forStarknet users seeking identity and wallet integrations
A Starknet naming and identity service with wallet resolution, profiles, and subdomains.
- Identity features
- Wallet resolution
6.8/10★★★☆☆Visit Starknet ID -
Best forDesktop users managing Handshake names and HNS
A focused Handshake wallet for name auctions, DNS management and HNS transactions.
- Wallet resolution
6.7/10★★★☆☆Visit Bob Wallet -
Best forTechnical users operating decentralized DNS infrastructure
An open-source alternative root zone for teams prepared to operate blockchain naming infrastructure.
6.6/10★★★☆☆Explore Handshake -
Best forUsers seeking portable cross-chain identity names
Portable .bit names connect wallet aliases, on-chain profiles and IPFS-linked pages.
- Web3 website hosting
- Identity features
- Wallet resolution
6.5/10★★★☆☆Visit .bit -
Best forUsers registering names across several niche namespaces
A multi-namespace registrar with offline key handling, but no DNS or web hosting.
- Wallet resolution
6.3/10★★★☆☆Visit PeerName -
Best forUsers wanting emoji-based names and redirects
Emoji-based names connect websites, payment addresses, DNS, and social records.
- Identity features
- Wallet resolution
6.2/10★★★☆☆Visit Y.at -
Best forBuilders deploying applications on Base
Ethereum-compatible infrastructure for app deployment, not a domain registration service.
6.1/10★★★☆☆Visit Base -
Best forBuilders using Zilliqa chain infrastructure
Public blockchain and developer infrastructure, not a domain-service product.
5.9/10★★★☆☆Visit Zilliqa
No tools match those filters.
Compare at a glance
| # | Tool | Paid from | Supported blockchains | Wallet resolution | Score |
|---|---|---|---|---|---|
| 1 | Ethereum Name Service (ENS) | $5/unit/yr | 1 | Yes | 8.9 |
| 2 | Namecoin | Free | 1 | Yes | 8.2 |
| 3 | TON | Free | 7.8 | ||
| 4 | SPACE ID | 23 | Yes | 7.8 | |
| 5 | Freename | 5 | Yes | 7.7 | |
| 6 | Bonfida Solana Name Service | 1 | Yes | 7.6 | |
| 7 | Rootstock Name Service (RNS) | Yes | 7.5 | ||
| 8 | AllDomains | 5 | Yes | 7.4 | |
| 9 | Aptos Names | 1 APT/yr | 1 | Yes | 7.3 |
| 10 | SuiNS | 1 | Yes | 7.2 | |
| 11 | Namebase | $0.99/unit/yr | 1 | Yes | 7.1 |
| 12 | FIO Protocol | Yes | 7.0 | ||
| 13 | Tezos Domains | 16 XTZ/unit/yr | 1 | Yes | 6.9 |
| 14 | Starknet ID | 1 | Yes | 6.8 | |
| 15 | Bob Wallet | Free | 1 | Yes | 6.7 |
| 16 | Handshake | Free | 1 | 6.6 | |
| 17 | .bit (d.id) | Yes | 6.5 | ||
| 18 | PeerName | $29.99/unit/yr | 4 | Yes | 6.3 |
| 19 | Y.at | Yes | 6.2 | ||
| 20 | Base | Free | 6.1 | ||
| 21 | Zilliqa | Free | 5.9 |
Head-to-head All 28 comparisons →
- Ethereum Name Service (ENS) vs Namecoin
- Ethereum Name Service (ENS) vs TON
- Ethereum Name Service (ENS) vs SPACE ID
- Ethereum Name Service (ENS) vs Freename
- Ethereum Name Service (ENS) vs Bonfida Solana Name Service
- Ethereum Name Service (ENS) vs Rootstock Name Service (RNS)
- Ethereum Name Service (ENS) vs AllDomains
- Namecoin vs TON
- Namecoin vs SPACE ID
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How we rank blockchain domain services
Every tool on this page was researched by iTechGuides Editors from its official website — pricing pages, plan tables and product documentation. We rank on how well each one does this category's core job, what the free or entry plan includes, and where it falls short. Where we have enough verified facts, the score out of 10 is a rubric — job fit, value and how much we could verify — shown with its breakdown on every tool's page; a tool we have not verified enough to score yet shows its rank without a number. Scores are re-checked when a product changes its plans. Read the full editorial policy, or submit a tool we missed.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update