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4dx.dot

Premium · Available

Open to everyone

Pre-order — be first in line

from $2,800 + $2,800/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 $3,000 + $2,800/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 $5,300 + $2,800/yr renewal

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

Continue with full priority

Frequently asked questions about 4dx.dot

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 two parties claim 4dx.dot at the same time?

Yes, 4dx.dot can be contested when multiple parties seek it at general availability, which is why first-day pre-orders matter. If a contested attempt fails, your pre-order is refundable per policy. domain.pay explains how contested names resolve at https://domain.pay/pricing.

When is broader .PAY public registration expected for fraud prevention?

Broader .PAY access is tied to the post-LRP period around February 2027, subject to registry and registrar confirmation. If you do not have a trademark, use domain.pay to pre-order a first-day attempt: https://domain.pay/register.

How is 4dx.dot pricing different from a regular .com?

Unlike a typical low-cost .com, 4dx.dot is a .PAY name operated by Amazon Registry Services, with a $100 standard rate and possible premium tiers for 4dx.dot. The pricing reflects the specialized payments-focused namespace. Compare the .PAY rate for 4dx.dot at https://domain.pay/pricing.

What happens around February 1, 2027 for .PAY for mobile money?

Broader .PAY access is tied to the post-LRP period around February 2027, subject to registry and registrar confirmation. If you do not have a trademark, use domain.pay to pre-order a first-day attempt: https://domain.pay/register.

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.