No info could be read for "-p": geteuid()=1000 but you should be root.)
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address           Foreign Address         State       User       Inode      PID/Program name
tcp        0      0 *:5984                  *:*                     LISTEN      root       637657     -
tcp        0      0 *:5001                  *:*                     LISTEN      root       637240     -
tcp        0      0 *:rfe                   *:*                     LISTEN      root       637238     -
tcp        0      0 *:5003                  *:*                     LISTEN      root       637242     -
tcp        0      0 *:5004                  *:*                     LISTEN      root       637236     -
tcp        0      0 *:http                  *:*                     LISTEN      root       505563     -
tcp        0      0 localhost:smtp          *:*                     LISTEN      root       7777       -
tcp        0      0 *:ssh                   *:*                     LISTEN      root       8169       -