Ethereum Name Service

ENS has introduced **on.eth**, a canonical on-chain registry for blockchain networks and their metadata. The system allows applications to resolve chain identities like "base" or "arbitrum" directly through ENS using verifiable on-chain data, rather than relying on fragmented off-chain databases. **Key features:** - Provides standardized naming for execution environments across the interoperable blockchain ecosystem - Enables wallets and applications to access consistent chain mappings through ENS resolution flows - Governed by ENS DAO with operational management delegated to a multisig - Chain operators will ultimately control and update their own metadata records The launch follows ENS's recent **DNS twins** feature through Doma, which allows existing DNS domain owners to use their domains as ENS names on-chain without minting new .eth names. Both initiatives reflect ENS's strategy of extending existing internet infrastructure rather than creating isolated namespaces, positioning ENS as coordination infrastructure for an increasingly multi-chain environment. [Read the full announcement](https://ens.domains/blog/post/on-eth-chain-registry)

The **ENS App** has introduced **native browser notifications**, allowing users to receive important updates directly in their browser without manually checking the app. This follows the February addition of built-in notifications for name expiration reminders via email, Telegram, and browser alerts. **Key features:** - Real-time browser notifications for critical updates - Multiple notification channels (email, Telegram, browser) - Expiration reminders to prevent losing domain names These updates aim to help ENS users stay informed about their Ethereum domain names and avoid missing important deadlines.

**New Resolver Dashboard Now Available** The ENS Explorer has introduced a dedicated Resolver dashboard for users who own resolver nodes. This new feature consolidates all resolver configurations into a single, centralized page. **Key Features:** - View all resolver node configurations in one location - Simplified management of technical setups for ENS names - Streamlined interface for resolver node owners **Recent Platform Updates** This launch follows the February redesign of the ENS dashboard, which introduced: - Clearer organization of names, settings, and activity - Architecture built to scale with ENSv2 - Foundation for future feature integration The Resolver dashboard represents another step in improving the user experience for ENS name management and technical configuration.

The Ethereum Name Service has introduced the **ENSv2 Alpha Log**, a recurring update series tracking development progress on their new App and Explorer on Sepolia testnet. The team will regularly share: - New features being built - Improvements to existing functionality - Bug fixes during the alpha phase This follows recent ENS developments including: - A streamlined registration flow with fewer steps - The ENS Explorer Alpha launch, providing complete onchain records for any ENS name - More predictable transactions with trending downward gas costs Users can test both tools on Sepolia: - App: [app.ens.dev](http://app.ens.dev) - Explorer: [explorer.ens.dev](http://explorer.ens.dev) The Alpha Log series aims to keep the community informed as ENSv2 continues evolving through its testing phase.

The ENS Manager app has introduced a highly anticipated feature: **built-in expiration notifications**. **Key Features:** - Set up reminders through multiple channels: email, Telegram, or browser notifications - Never lose your ENS domain to accidental expiry - Notifications work directly within the app at [app.ens.domains](http://app.ens.domains) **Additional Context:** This builds on existing ENS Manager features, including the ability to register and extend names by selecting exact expiration dates for more precise domain control. The notification system addresses a common pain point for ENS users who may forget renewal dates and risk losing valuable domain names.

**ENS is gearing up for its v2 launch** by requiring developers to update their libraries and applications. Key requirements for ENSv2 readiness: - Update ENS libraries to latest versions - Ensure apps resolve names via **CCIP-Read protocol** - Verify **L2 compatibility** for name resolution - Implement Universal Resolver support The Universal Resolver serves as the foundation for ENSv2, enabling cross-chain name resolution and improved functionality. **Why this matters:** ENSv2 represents a significant upgrade to Ethereum's naming infrastructure, expanding beyond simple address mapping to comprehensive web3 identity management. Developers should review the [ENSv2 readiness documentation](https://docs.ens.domains/web/ensv2-readiness/) and test their applications now to ensure seamless transition. *Action needed: Update your ENS integrations before the v2 launch to avoid service disruptions.*

**ENS is evolving beyond personal naming** to include smart contract identification, making decentralized organizations safer and more user-friendly. **Key developments:** - DAOs can now name their smart contracts using ENS - Makes contracts more **legible and easier to integrate** - Enhances both **user experience and security** for Ethereum users **Leading the charge:** - @nounsdao pioneering contract naming adoption - @enscribe_ developing tools for easy contract naming - ENS_DAO supporting "Contract Naming Season" initiative This expansion transforms how users interact with smart contracts by replacing complex addresses with human-readable names, similar to how ENS already works for wallet addresses.

**ENS becomes core Ethereum infrastructure** following Devcon Argentina 2025. Key developments: - **Onchain identity now essential** for Ethereum ecosystem - Builders adopting ENS across **agents, L2s, and dApps** - ENS serving as **primary naming layer** for real-world events - Meeting growing demand for **decentralized identities** and websites The consensus from Buenos Aires is clear: ENS has evolved from optional to **fundamental infrastructure** for Ethereum's next phase of growth.

ENS showcased its **community-driven ecosystem** at a recent event, with multiple working groups hosting office hours at their booth. Key participants included: - ENS DAO working groups - zkEmail and Unruggable projects - Namespace and Enscribe platforms - Filecoin and Namehash Labs - Blockful and JustAName services - ENS Labs DevRel team The **bustling booth** highlighted ENS's strength through its diverse builder community, demonstrating the collaborative nature of the Ethereum naming ecosystem. *ENS continues to prove that decentralized infrastructure thrives on community participation and developer engagement.*

**ENS Labs has partnered with Nethermind** to build Namechain, their upcoming ZK rollup solution for scaling Ethereum naming services. **Key Partnership Details:** - Namechain will run on **Nethermind Surge**, built on Taiko's infrastructure - Teams aligned on performance optimization and developer experience - Focus on future collaboration around **onchain identity** solutions **Technical Foundation:** - Namechain will launch as a **based rollup** using Ethereum's own sequencing - Designed to provide affordable subname registrations with thousands of TPS - Will inherit Ethereum's security model while reducing gas costs **Strategic Vision:** - ENS is joining FABRIC to standardize rollup interoperability - Working toward shared liquidity across L2s (1 ETH = 1 ETH across chains) - Planning transition to native rollup when Ethereum infrastructure matures This partnership positions ENS to scale naming services efficiently while maintaining decentralization and security standards.