Offbook
.one — the number

Register a .one domain

$60 a year, paid in crypto, with no identity attached and DNS included.

Price$60/yr
Max term10 years
DNSSECAt the registry
Identity requiredNone

About .one

One is among the shortest words available as an ending, and reads as both the literal number and as a claim to being first or singular, as in brand.one. Its brevity is the entire pitch; the same three letters work equally well appended to a company name, a product, or a personal brand.

Suits: Brands and individuals wanting a short, singular-sounding domain.

It is one of 36 short and neutral endings in the catalog.

What a .one costs

$60 a year. One flat shelf price in dollars, drawn from your credit balance — there is no first-year discount that triples at renewal, and no fee for the privacy, because the name is registered in our name by default rather than as a paid extra.

The catalog lands on 5 price bands, and .one sits in the $60 one alongside 122 other endings. 19 endings are cheaper and 246 cost more.

TermPricePer year
1 year$60$60
2 years$120$60
3 years$180$60
5 years$300$60
10 years$600$60

DNS on the name is included and never billed. This registry supports DNSSEC.

Registering a .one anonymously

Offbook never asks who you are. Opening an account takes an email address you invent, a password and an invite code — no legal name, no address, no phone number, no card and no identity documents. Funding is crypto, so no bank or processor is in a position to demand them.

The .one is then held in our name rather than yours, so the public record has nothing of yours to show. You keep operational control of the name — DNS, renewals and where it points — from the desk or through the API. Read more on anonymous domain registration.

If .one is taken

Cheaper in the same category

Similar endings at a similar price

All 388 endings · Short and neutral endings · Pricing

Nothing on file. Nothing to leak.

An email you invent, an invite code, and crypto. That is the entire relationship.

Create an account Sign in An invite is required.