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sipnet.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 sipnet.dot
For loan repayments, where do I enter the .PAY label I want to check?
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.
What is an SMD file and why does sipnet.dot need it for sunrise?
An SMD (Signed Mark Data) file is the cryptographic proof of a TMCH-validated trademark required to register sipnet.dot during sunrise. Without it, the registry rejects sunrise applications. domain.pay uses your SMD to submit sipnet.dot, as explained at https://domain.pay/register.
As an ecommerce brand, what is TMCH and why does it matter for .PAY?
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.
Is a trademark required for every phase of sipnet.dot?
No. A trademark is required only for the sunrise phase of sipnet.dot; general availability has no such requirement. domain.pay queues sipnet.dot for whichever phase you qualify for. Choose your path at https://domain.pay/register.
What are good .PAY domain ideas for mobile money?
For mobile money, brainstorm short, action-oriented .PAY labels and then verify them in the domain.pay catalog/search: https://domain.pay/domains. Good candidates are clear, memorable and tied to payment actions like checkout, billing, wallet funding, payouts or invoices.
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.