Missing Pro Subscription - Payment Confirmation

Hi NextDNS Support,

I successfully paid for a Pro plan on April 4th, 2026 (45,000 VND), but I cannot remember which email address I used for the subscription. I have tried several emails but cannot find the account with the active Pro plan.

Please help me identify my account. Attached is the payment confirmation from my bank (Timo Digital Bank).

Thank you!