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nucleus.dot

Premium · Available

Open to everyone

Pre-order — be first in line

from $10,500 + $10,500/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 $10,700 + $10,500/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 $13,000 + $10,500/yr renewal

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

Continue with full priority

Frequently asked questions about nucleus.dot

Does .PAY have anti-abuse rules for invoice collection?

Amazon Registry policies include abuse-prevention rules for .PAY, and registrants remain subject to applicable domain dispute and abuse procedures. For legitimate registration or pre-order, use domain.pay: https://domain.pay/register. Pair the domain with monitoring, SSL and clear customer messaging.

Should a payment brand prefer nucleus.dot or a coined word?

A payment brand may prefer nucleus.dot for instant clarity around nucleus.dot, or a coined word for distinctiveness and easier trademarking. domain.pay shows both descriptive and invented options so you can decide. Explore both at https://domain.pay/domains.

Why might a .PAY pre-order fail even after I pay for a payroll platform?

A .PAY pre-order can fail if the name is registered earlier, classified as premium, reserved, blocked, refused by registry policy or lost to another faster submission. Search and order through domain.pay: https://domain.pay/domains, and review its credit/cash-refund options.

Can my registrar account hold both nucleus.dot and other priority claims at once?

Yes. Through NicNames you can pursue trademark-priority claims on nucleus.dot and other matching .PAY names, each backed by its own valid SMD where the label matches the validated mark. Every claim is processed under the registry's rules. Manage your claims, starting with nucleus.dot, at https://domain.pay/register.

Where do I enter the .PAY label I want to check for payroll disbursements?

Go to domain.pay and enter the .PAY label you want: https://domain.pay/register. The website checks availability and helps you choose between pre-order, trademark fast-track, or a different name if the label is already taken or premium.

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.