Key Takeaways
- Blockchain domain names are a new kind of domain that leverages blockchain technology to offer decentralized, secure, and censorship-resistant alternatives to traditional domain names.
- With the rise of blockchain domains, individuals and businesses can enhance brand protection and ensure their online presence remains tamper-proof.
- These services enable users to replace traditional domain names with blockchain-based alternatives, offering more security and fewer middlemen.
With the rise of blockchain technology and Web3, the way we register, manage, and resolve domain names has dramatically transformed. While Web2 domains have dominated up until now, the growing popularity of blockchain is changing the market.
One of the current leading on-chain domain registration services is the Ethereum Name Service (ENS), which operates on the Ethereum blockchain. Recently, new blockchains have begun developing their own DNS protocols, indicating that this space is still in its early stages.
In this article, let’s explore the top blockchain DNS solutions that we can try this year!
What Is Blockchain Domain Name Service?
A Domain Name Service (DNS) acts as a gateway to the internet and is crucial for businesses, as it defines their online address. Similarly, blockchain DNS is a decentralized DNS system that enables the registration, management, and resolution of domain names on the blockchain. By being decentralized, the network operates with files stored and shared across a peer-to-peer server system. In this model, the primary participants, or nodes, connect directly without the need for intermediaries.
Various domain registry platforms operate on smart contracts. When you purchase a domain through a blockchain DNS, the domain is yours, and no one can censor it without your consent. Often, blockchain domains can also double as web addresses and cryptocurrency wallets.
Here are the top blockchain domain name services to explore this year:
Top Blockchain Domain Name Services In 2026
The six services below are ENS, Unstoppable Domains, Namecoin, EmerDNS, PeerName and Handshake. Namecoin was the first to run a decentralized DNS system, and ENS now counts more than 35 million registered names.
Ethereum Name Service (ENS)
Ethereum Name Service (ENS) is a widely used blockchain-based DNS system. It has seen significant growth: ENS’s website now counts more than 35 million registered names and more than 575 integrations.
ENS combines the advantages of traditional DNS with blockchain technology, offering users the best of both worlds. One standout feature of ENS is the ability to transfer domains, allowing users to move their traditional domain names to the blockchain DNS system. This transfer is possible if the Domain Name System Security Extensions (DNSSEC) registration is provided.
Domains are registered using the “.eth” extension for a yearly fee paid in ETH: $5 a year for names with five or more characters, $160 for four characters and $640 for three. Auctions are only used for names that have expired: after a 90-day grace period, they are released through a 21-day Dutch auction. Users can store their addresses and receive cryptocurrencies, tokens, or NFTs.
Unstoppable Domains
Unstoppable Domains has been a prominent player in the blockchain domain name space since 2018, and its innovative approach makes it a strong contender for recognition among the top services this year.
Unlike traditional domain names that require annual renewals, the platform offers blockchain-based domains purchased once and owned forever, providing users complete control and eliminating the risk of losing their domain due to missed payments or censorship.
These domains serve multiple purposes, including simplifying cryptocurrency transactions by replacing complex wallet addresses with easy-to-remember names. They also enable the creation of decentralized websites hosted on the InterPlanetary File System (IPFS), enhancing censorship resistance and data security. Furthermore, Unstoppable Domains can function as a universal digital identity, allowing users to establish a consistent online presence across the decentralized web.
Unstoppable also became an ICANN-accredited registrar in October 2024 and now sells traditional domains such as .com as well. In August 2026, it said it would not apply to bring its Web3 endings, including .crypto, .nft, .wallet and .bitcoin, into ICANN’s 2026 round of new top-level domains. Those domains keep working on-chain, for example in place of long wallet addresses, but websites on them only open in compatible browsers or with an extension.
Also Read: How To Purchase Unstoppable Domains
Namecoin
Namecoin is the first Bitcoin fork known for being one of the most pioneering altcoins. It was the first to implement merged mining and a decentralized DNS system. The platform uses the “.bit” domain extension and operates similarly to conventional DNS systems. Users can register, renew, and transfer domains. Registering a name costs 0.01 NMC plus a transaction fee, and a name has to be renewed or updated within 31,968 blocks (about 222 days) or it starts to expire.
To open “.bit” websites, users need to install extra software, such as Namecoin’s ncdns. Namecoin enhances decentralization, security, privacy, and censorship resistance while improving the speed of DNS and other identity-related technologies. Additionally, it plays a role in decentralizing DNS, identities, and other systems.
EmerDNS By Emercoin
EmerDNS by Emercoin uses a Proof of Stake system that combines Proof of Work with Proof of Ownership. It offers an alternative to traditional DNS, promoting the development of Decentralized Software Development Kits (dSDKs). These tools are crucial for helping users create services and software solutions, such as APIs, technical documentation, and domains, without the need for complex coding.
A key advantage of Emercoin is its ability to support four domain zones, as well as any custom zone. Its DNS is resistant to censorship and blocking, ensuring complete decentralization so information cannot be altered or restricted. Users can also set the rental duration for their domains during registration. Furthermore, they can cancel their domain by removing it from the blockchain without waiting for the lease or expiration period.
PeerName
PeerName offers a user-friendly blockchain plugin compatible with Chrome, Opera, Firefox and Microsoft Edge. The platform is built on XNR, Namecoin, and Emercoin cryptocurrencies and supports the resolution of “.bit,” “.emc,” “.coin,” “.lib,” and “.bazar” domains.
The pricing of top-level domains (TLDs), such as Namecoin extensions (“.bit” and “.tor”), is $29.99 a year (prices as of October 2026). Emercoin extensions (“.coin”, “.lib”, “.bazar” and “.emc”) cost $31.99, and Ordinals extensions (“.sats”, “.ord”, “.gm” and “.unisat”) are $99.99. Renewals cost the same as a new registration, and PeerName takes payment in crypto: Bitcoin (including Lightning), Ethereum, USDT, USDC or Litecoin.
Handshake
According to their website, Handshake is a decentralized, permissionless naming protocol that creates an alternative to existing certificate authorities and naming systems.
Notably, the platform depends on network participants to validate DNS zones. Its creation supports the shift toward a more decentralized internet. By participating in Handshake, users contribute to a decentralized, open naming platform secured by a peer-to-peer network.
When a name is registered, the cryptographic key controlled by the owner can write ordered records. Handshake uses its blockchain to decentralize and sequence these events.
Which Blockchain Domain Service Should You Choose?
Blockchain technology is still emerging in the domain industry, so no single domain has taken a dominant position in the market yet. Each registry site brings something unique to the table, but challenges, such as limited browser integration, still set them apart.
As businesses continue to innovate, there is an excellent opportunity to explore new features and determine which registry best meets your needs!
