matchnet()

Returns true if an IP subnet contains an IP address, and false otherwise.

Syntax

matchnet(NET_GUID, IP_ADDR_EXPR)
Required Parameters
NET_GUID
IP subnet GUID. The GUID string must be a valid IP subnet identifier. If you specify an invalid GUID, the query fails.
IP_ADDR_EXPR
IP address expression. Only an IPv4 address or IPv4 strings are allowed in the target expression. If it is a type not allowed in the target expression, the function returns a false.