With IPHost Network Monitor you can run WMI Number GC Handles monitoring of various devices in your network.
To create a WMI monitor for Number GC Handles, provide host name (it must be a Windows host) and specify custom WQL query:
This counter displays the current number of GC Handles in use. GCHandles are handles to resources external to the CLR and the managed environment. Handles occupy small amounts of memory in the GCHeap but potentially expensive unmanaged resources.
Counters for CLR Garbage Collected heap.
IPHost Network Monitor is an advanced and easy tool for monitoring LAN and WAN networks, network servers, workstations and TCP/IP devices. Use IPHost Network Monitor to monitor your servers, domains, computers and devices.