Yes, but there are certain conditions for this. At present, there is an IPv4 shortage on the internet, while the rollout of IPv6 is not yet to the point where IPv4 can be phased out. For this reason, we ask that you have a valid technical reason if you want to use multiple IPv4 addresses. Additional IPv4 addresses cost € 2 per month each.
You can order an extra IP address via https://my.tilaa.com/ips/add