Usually, if you miss your web hosting payment by a couple of days, most hosts give a short grace period before suspending your service—sometimes around 3-7 days. But it really depends on the provider’s policy. To avoid surprises, you might want to check their terms or support. By the way, for smooth payment handling, I’ve come across https://www.antom.com/subscription-payment/, which seems to be a solid option for merchants worldwide managing subscriptions.