3.1.1.1.23 ADM_IPv4AddressBlockUtilizationTable
This simple table contains the address utilization data for the various address blocks at various times. Each row in the table specifies the IP address block utilization at a particular point in time. This is used to gather the IP address block utilization trend over a period of time. This table contains the data for the IP address block utilization specific to IPv4 only.