Net::ResolveHostname

Net::ResolveHostname(hostname, addressFamily): String

Resolve hostname to IP address

Table 1. Parameters
hostname	String	Hostname
addressFamily	Integer	Optional. `6` to resolve to an IPv6 address; any other value or omitted resolves to IPv4.

The function is registered with a fixed count of one argument, so a call with addressFamily fails with an invalid argument count error and only IPv4 resolution is available (known issue, netxms#3804).

Return

IP address of the requested family as a String, or null if the name cannot be resolved.

println(Net::ResolveHostname("localhost")); //Will print "127.0.0.1"