Important: Always check the URL before connecting your wallet. Lookalike domains are a common scam pattern. Treat any ENS link that isn't on this page as untrusted until you've verified it through one of the official channels below.
Good to know
New to ENS? Start at ens.domains and register a name at app.ens.domains.
Building on ENS? Head to docs.ens.domains.
Need help? Use the chat widget on support.ens.domains.
What are you trying to do?
If you want to… | Go to |
Learn what ENS is | |
Register or manage a name | |
Test without spending real ETH | sepolia.app.ens.domains or the ENSv2 testnet apps (app.ens.dev & explorer.ens.dev) |
Build on ENS | |
Read announcements and ecosystem news | |
Learn about ENSv2 | |
Set your Primary Name (incl. on L2s) | |
Delegate your governance vote | |
Reclaim a 2017 auction deposit | |
Get help | The chat widget on support.ens.domains or email support@ens.domains |
Report a security issue | See "Where do I report a security issue?" below |
Take part in governance |
Where do I find the main ENS sites?
Name | Link | What it's for |
ENS Website | Learn what ENS is and what it does | |
ENS App | Register and manage ENS names | |
Developer Docs | Integration guides, APIs, smart contract references | |
Blog | Releases, announcements, ecosystem news | |
ENSv2 Hub | Everything about ENSv2, including the FAQ | |
GitHub | Source code, contracts, open-source repos | |
Support | This help centre |
What other official ENS tools are there?
Smaller official tools alongside the main app — each has its own help article:
Name | Link | What it's for |
Primary Name Tool | Set your Default and Network (L2) Primary Names — see What is a Primary Name? | |
Multi Delegate Manager | Delegate governance voting power — see What is delegate.ens.domains? | |
Reclaim Deed | Reclaim a 2017 auction deposit — see What is reclaim.ens.domains? |
Are there ENS testnets?
Yes — for testing without spending real ETH:
Name | Link | Network |
ENS App (Sepolia) | Sepolia | |
ENS App (ENSv2 testnet) | Sepolia | |
ENS Explorer (ENSv2 testnet) | Sepolia |
Where are the official ENS social channels?
Platform | Link |
X | |
YouTube |
How do I get help with ENS?
Channel | Where |
Chat | The widget on support.ens.domains and app.ens.domains |
Developer questions |
Where do I report a security issue?
ENS runs a public bug bounty. Start at docs.ens.domains/bugs — it sets out the bounty tiers and links to the reporting programme. For the full process, see How can I report a security vulnerability to ENS?
Where is the ENS DAO?
ENS is governed by the ENS DAO. For governance resources, voting, and delegation, see What are the ENS DAO governance resources?.