PS C:\> Get-NetTCPConnection -State Listen -LocalPort 22

LocalAddress                        LocalPort RemoteAddress                       RemotePort State       AppliedSetting OwningProcess
------------                        --------- -------------                       ---------- -----       -------------- -------------
::                                  22        ::                                  0          Listen                     2588
0.0.0.0                             22        0.0.0.0                             0          Listen                     2588