The Inventory tab displays an organized list of all discovered subnets, IPs, and associated metadata.

Here, for each netblock you can view RIR, Source, CIDR, use status, IPs found, total IPs, IP utilization, and start/end address.

Netblocks List:

Netblocks Tab

View Options:

At the top of the list, you can select the number of blocks to view per page (default is set to 100), and search/ filter for blocks. You can also select whether or not to include ignored blocks via the Visibility dropdown selector.

(Additional Filters? Sorting? Tree View?)

Tree View:

Tree View shows child blocks in a hierarchy format. Click the +/- box next to the CIDR to expand or close the tree view hierarchy for the netblock.

Refresh:

Click Refresh to check for updated data from the enabled sources.

Add Netblock:

Click “Add Netblock” to manually add an undiscovered netblock to your inventory.

Select the RIR, enter the CIDR, and designate the source for the new netblock. If the netblock is known to be used, select the “In Use” radio to ensure that the proper status is associated with the netblock. You can also mark netblocks as Unknown, Free, or Ignored.

When done, click “Create”. The netblock will be added to inventory.

IPs Tab

To set the visibility status of an IP, right click anywhere on a row to open the Action Menu and select “Ignore IP”.

Sources Tab

The Sources tab displays a chart of the discovery tab configurations used to populate and update the inventory tab. Select which sources to view by visibility status via the dropdown at upper right.

Add Source:

Click “Add Source” to manually add a source.