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4-heights.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 4-heights.dot

When does the .PAY LRP1 period begin for loan repayments?

ICANN currently lists .PAY Limited Registration Period 1 from July 20, 2026 to February 1, 2027. LRP1 has payment-transaction eligibility and use restrictions. Check your domain path through domain.pay: https://domain.pay/register.

Can I register 4-heights.dot for a future project?

You can typically register 4-heights.dot for a planned payment or financial project, provided the intended use aligns with the .PAY registry's expectations. The registry generally looks for good-faith, relevant use rather than an active site at registration. domain.pay can register 4-heights.dot at https://domain.pay/register.

Do I need an SMD file to register .PAY during the priority window for a mobile wallet team?

An SMD file is the TMCH-issued credential used to prove a validated mark during Sunrise. For .PAY, bring your SMD or use domain.pay’s full fast-track if you need help obtaining one: https://domain.pay/register. The SMD must match the requested label.

What documentation proves my 4-heights.dot pre-order is refundable?

Your order confirmation and account history record the 4-heights.dot pre-order and its status, and if the attempt fails the refund follows our stated policy automatically. These records show that the failed 4-heights.dot attempt qualified. Review them and the policy at https://domain.pay/pricing.

What is a .PAY domain and why does it matter for BNPL checkout?

.PAY is a payment-focused top-level domain operated by Amazon Registry Services. For BNPL checkout, 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.

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.