This is a feature request to create a page in foreman that lists all of the IP addresses in the subnet Start and End range, and mark which addresses are assigned, and to what machine when a subnet's IPAM is set to "Internal DB". IP Addresses that are not assigned should be marked "available" or some other indicator to show that IP address is not in use. Ideally, I would like an "Internal DB" button just like the "DHCP" button (present only when the DHCP_browser plugin is installed) for each subnet listed in Infrastructure > Subnets. Also, the look and feel of the list would ideally match the DHCP plugin's output. This button would only be present when a subnet's IPAM selector is set to "Internal DB".

Link to discussion:
https://groups.google.com/forum/?fromgroups#!topic/foreman-users/acT_dSsE67w