nodetool gossipinfo 

Provides the gossip information for the cluster.

Provides the gossip information for the cluster.

Synopsis 

$ nodetool <options> gossipinfo
Options
Short Long Description
-h --host Hostname or IP address
-p --port Port number
-pwf --password-file Password file path
-pw --password Password
-u --username User name
-- Separates an option from an argument that could be mistaken for a option.