Deletes registration information from ARIN for a single subnet
This function, when called on an instantiated SWIP transaction, will allow you to start a “DELETE” transaction with ARIN, allowing you to remove your SWIP registration information.
Exception thrown if this method is attempted on a subnet not owned by the user.
Exception thrown if this SWIP is not in OK status. You cannot update a SWIP unless it is in OK status.