With IPHost Network Monitor you can run simple snmp requests against a D-Link device in your network.
swDHCPServerManualBindingTable
Switch DHCP Server Manual Binding Table
1.3.6.1.4.1.171.12.38.3.3
A table that contains information regarding the binding of a pool of IP addresses to a DHCP server.
Back to DHCP-Server-MIB MIB page.
IPHost Network monitor allows you to monitor swDHCPServerManualBindingTable on D-Link device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring D-Link IP cameras right now.