Releasing an IP address
For Cloud Servers
If you want to reassign an IP address that was already assigned, you must first release it.
Requirement
You are in the Network > Public IP section in the left menu of the Cloud Panel.
Click the IP address you want to reassign.
Below, click the green button Assigned > Release.
The system displays a confirmation prompt.Click Yes.
The IP address is available again. It can be reassigned to a new server.