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siflow.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 siflow.dot

Who qualifies for a .PAY domain in the Limited Registration Period when choosing bank.pay?

During LRP1, .PAY eligibility is limited to registrants that conduct payment transactions online using an approved Payment Service Provider or third-party payment processor, with payment-related use. For registration help, use domain.pay: https://domain.pay/register. Separate financial licensing depends on your activity and jurisdiction.

Can siflow.dot support a multi-currency storefront?

Yes. A storefront serving several currencies can keep its pay page on siflow.dot regardless of the buyer's location. The neutral .PAY name reads as a payment surface in every market. Reserve it at https://domain.pay/register.

What date matters most if I want a .PAY name without a trademark for an insurance billing portal?

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 does impersonation on siflow.dot differ from email spoofing?

Email spoofing fakes a sender, while controlling siflow.dot lets an attacker run a whole fraudulent payment site under the real siflow.dot name. The domain-level attack is harder to detect and more convincing, so denying it by owning siflow.dot is a high-value protection for NicNames. https://domain.pay/register

Can I use my own SMD file and pay less for a .PAY submission when choosing link.pay?

If you already have a valid TMCH-issued SMD file, domain.pay lists the submission-handling path at $100 plus any applicable premium retail fee. Check the current pricing and requirements here: https://domain.pay/pricing. The SMD must match the requested .PAY label.

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.