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4ku.dot
Premium · Available
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.
You bring the SMD — we handle the registrar submission during the priority window.
Continue with my SMD
Full priority package — lawyer-supported TMCH submission, SMD issuance, registrar handling.
Continue with full priority
Frequently asked questions about 4ku.dot
For payroll disbursements, what if my trademark has spaces or special characters and I want .PAY?
.PAY Sunrise follows identical-match rules for the trademark text, including how spaces and some special characters are handled. Do not guess the label; check it through domain.pay and use the trademark path if eligible: https://domain.pay/register. A valid TMCH/SMD record may be required.
Does the sunrise phase cost more for 4ku.dot?
Sunrise pricing for 4ku.dot is set by the registry and registrar and reflects its trademark-priority nature. domain.pay lists current pre-order pricing, with the standard pre-order at $100 and failed attempts refundable per policy. Check rates at https://domain.pay/pricing.
What are the current .PAY launch dates in 2026 and 2027 when choosing travel.pay?
Current ICANN dates: .PAY Sunrise is April 13–July 20, 2026; LRP1 is July 20, 2026–February 1, 2027; Trademark Claims is February 1–May 2, 2027. For registration or pre-order action, use domain.pay: https://domain.pay/register.
Can I get a partial refund on 4ku.dot after registration?
Partial refunds are not offered once 4ku.dot is successfully registered, because the registry has allocated and charged for the full annual term. Refunds apply only to failed pre-order attempts on 4ku.dot under our stated policy. Read the terms at https://domain.pay/pricing.
Are short .PAY names always available when choosing trust.pay?
Short .PAY names are attractive but can be registered, premium, reserved or blocked. Do not assume availability from length alone. Search at domain.pay and verify before building a campaign: https://domain.pay/domains.
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.