Amazon network IP can be changed. IP address change will have no impact on ordinary users as long as the user database data is not lost. As long as the IP address is perfectly bound to the DNS, the corresponding user will not experience the IP address change at all.

Amazon strictly prohibits one person from registering multiple seller accounts. If the association is found, your account will be blocked, so remember to prepare a clean computer and IP before registration, and don't be careless during the later operation. Among the Amazon account closures, association is the biggest sin, and the appeal approval rate is the lowest, so you must be vigilant.