How to get additional IP's?
You can get up to 5 IPv4 without justification, depending on your VPS or Dedicated Server plan. Lower plans get less IPs.
In case you ordered only one or insufficient number of IPs, your server can be upgraded anytime in Client Area or via Support Ticket request.
Should your project demands more than 5 IPv4 per server, please submit request to Support and we will look what we can do for you. In most cases you will have to fill in the IPv4 Justification form. This is RIPE & ARIN standard procedure.
Please be advised that IPv6 does not require such measures and can be issued in reasonable amounts easily.