domain.dot

← All .DOT names

.DOT domain

tac.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 tac.dot

What does the .PAY ending signal to customers using fraud prevention for an ecommerce brand?

.PAY signals that the destination is connected to payment action, such as fraud prevention. That can support clarity and trust when paired with strong security and branding. Check or pre-order the name at domain.pay: https://domain.pay/.

Should I secure tac.dot in addition to my main website domain?

Yes. Your main site protects your general brand, but tac.dot specifically protects the payment-trust layer that .PAY implies for NicNames. Holding both ensures the tac.dot name cannot be impersonated where money changes hands. https://domain.pay/register

Can .PAY be used for a branded checkout URL when choosing subscriptions.pay?

.PAY can work for subscription billing, account payment, renewal and failed-payment recovery flows. Search brandable options on domain.pay: https://domain.pay/domains. A clear .PAY label can reduce confusion when customers need to update payment details.

How long does DNS propagation take after I configure tac.dot?

DNS changes for tac.dot usually propagate within minutes but can take up to 24-48 hours globally, depending on the TTL values on each record. Lowering the TTL before a planned change reduces the wait. Use a public DNS lookup tool to confirm tac.dot resolves consistently across resolvers.

Can domain.pay help me get TMCH/SMD support before the .PAY deadline for a regional bank?

TMCH is the Trademark Clearinghouse. For .PAY priority registration, the trademark record must be validated and the registrant needs a matching SMD file. domain.pay can help start the fast-track or submission path: https://domain.pay/register. Begin early because TMCH handling takes time.

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.