.seo is the only namespace built exclusively for the SEO industry — permanent, onchain, category-specific.
SEO identities are built on infrastructure that can be taken away at any moment.
Miss one annual payment and your domain is gone — squatted within minutes by someone who'll resell it back to you at 100x.
Your registrar can suspend, transfer, or revoke your domain at any time. Your "ownership" is a service contract.
.com and .io say nothing about who you are or what you do. Clients see a generic domain, not an SEO identity.
A namespace built for the SEO industry, onchain by design, owned by you forever.
Your .seo domain is minted onchain. No registrar. No renewal. No expiry. A permanent ownership record only you control.
A .seo address tells clients exactly who you are — the clearest signal in the SEO industry. Prospects, peers, partners see it instantly.
The namespace is open today. Agencies, pros, and tools that register now own the best addresses permanently — gone forever once claimed.
Compare what you get with each namespace option.
| .seo | .com / .io | LinkedIn / handle | .eth / generic Web3 | |
|---|---|---|---|---|
| Permanent ownership | ✓ Yes | ✗ Annual renewal | ✗ Platform owns it | ✓ Yes |
| Onchain | ✓ Yes | ✗ No | ✗ No | ✓ Yes |
| SEO-specific | ✓ Built for SEO | ✗ Generic | ✗ Generic | ✗ Generic |
| Category signal | ✓ Strong | ~ None | ~ Platform-dependent | ~ Crypto-only |
| Survives platform changes | ✓ Yes | ✓ Yes | ✗ No | ✓ Yes |
| Cost over 10 years | One-time | ~ Annual × 10 | Free | One-time |
Every entity in SEO has a permanent identity to claim.
Anchor your agency brand onchain. The institutional address that survives logo refreshes, mergers, and decades of client work.
A career outlives any agency. Your .seo domain is the only address that travels with you across every job, every client, every era.
Rank trackers, audit suites, intelligence platforms — a category .seo address signals what you do at a glance. Permanent. Onchain.
Brands that operate in SEO can claim a permanent address in the namespace. Not a campaign. Not a leased URL. A commitment.
The .seo namespace is at day zero. The decisions made today are permanent.
Every handle in the namespace is available exactly once. Once it's claimed, it's owned forever.
Before the SEO industry wakes up to onchain identity, premium SLDs are available at registration cost.
No annual renewals. No registrar. No expiry. The address is yours for as long as you hold the key.
When agency.seo is registered, it's gone. There is no waiting list, no expiry, no chance to claim it later.
As an onchain TLD, .seo operates outside the traditional ICANN DNS system. Full browser resolution is on the roadmap as Web3 infrastructure matures — but ownership is real, verifiable, and permanent right now regardless of resolution. See how it works.
Traditional domains are leases — you pay annually or lose the address. An onchain .seo domain is registered once and owned permanently. No annual fee. No registrar who can pull the rug. It's yours like a property title, not a subscription.
The .seo TLD is operated by kooky, independent onchain TLD owner, and registered onchain via Freename. Domain ownership is cryptographic — no single entity can modify or revoke your registration without your private key. Read more on the registry page.
Use it as your permanent identity anchor — in your bio, on your business cards, in your case studies, in your proposals. Point it at your portfolio, your tools, your content. It's your address in the industry.
For SEO professionals, yes — .seo is category-specific (instant signal), permanent (no renewals), and onchain (no registrar control). .com and .io are generic and rented.
Go to the registry at get.dotseo.domains, search your handle, and register. The process is straightforward — no technical knowledge required. from $5, once.
The .seo namespace is open. Search your handle. Register once. Own it forever.