domain.dot

← All .DOT names

.DOT domain

leptin.dot

Premium · Available

Open to everyone

Pre-order — be first in line

from $345 + $245/yr renewal

Pre-pay to reserve a first-day registration attempt. We attempt to register on the first day of broader availability — projected around February–March 2027.

Pre-order now

Not guaranteed. 100% credit toward another domain (or 80% cash refund) if unsuccessful.

Own a registered trademark? Fast-track today

Register inside the .DOT priority window instead of waiting. Premium retail fees still apply on premium names.

I have a TMCH SMD file

from $445 + $245/yr renewal

You bring the SMD — we handle the registrar submission during the priority window.

Continue with my SMD

I don't have TMCH/SMD yet

from $2,745 + $245/yr renewal

Full priority package — lawyer-supported TMCH submission, SMD issuance, registrar handling.

Continue with full priority

Frequently asked questions about leptin.dot

For crypto payments, how should a regulated fintech think about .PAY and financial licensing?

The .PAY LRP policy does not make owning a domain a financial license. LRP1 eligibility is tied to conducting online payment transactions through an approved Payment Service Provider or third-party payment processor and payment-related use. Use domain.pay for the domain path: https://domain.pay/register; ask counsel about licensing.

Can I register leptin.dot and a matching .com together?

Yes, many brands hold both leptin.dot and the matching .com, using one as the primary site and 301-redirecting the other to it. This protects the brand and captures direct-type traffic on both. You can secure leptin.dot now at https://domain.pay/register.

Why are payment brands talking about .PAY right now for mobile money?

.PAY is a payment-focused top-level domain operated by Amazon Registry Services. For mobile money, it can make the payment purpose of a URL clearer than a generic address. Check or pre-order through domain.pay: https://domain.pay/. domain.pay handles the customer path for trademark-priority registration or first-day pre-order attempts.

Where do I go to register leptin.dot once it's available?

As soon as leptin.dot is open, you complete registration at https://domain.pay/register, where the flow adapts to whether leptin.dot is standard or premium. The registry price, if premium, shows before you confirm. Start with leptin.dot there once it's available.

What .PAY name should a payroll platform consider for digital wallets?

Yes. A wallet or payment app can use .PAY for a memorable payment-specific entry point. Check candidate labels through domain.pay: https://domain.pay/domains. If you own a matching trademark, consider the priority route; otherwise pre-order for broader access.

Availability is checked live and re-verified before payment. Pre-orders are first-day registration attempts — registration is not guaranteed; 100% credit toward another domain (or 80% cash refund) if unsuccessful.