Muliple nodes, a total of 16 nodes on one IP

[Vadim]

Is it allowed for SNO’s to run multiple IP’s and what are the conditions in which such setups are permitted? - Extended Community: Events & Developer Outreach / town hall archive - Storj Community Forum (official)

please read it here,

@jtolio

We want there to be one wallet address per SNO for tax and legal reasons, but we have no problem with SNOs running as many Storage Nodes on as many IPs as they want. It is our job (not the SNOs) to keep the data and network balanced, and our Node selection process continues to have tweaks and improvements from time to time as we discover issues. We have not seen the last of the issues of course, and we will continue to prioritize fixes and adjustments as needed.