yes your hijack this logs shows two files that have the same "domain" as this.
They are both in your registr ch shows you have downloaded them or opened a trojan somewhere along the line.
Please go to windows seach (start menu right side) and search under all files and folders the following, one at a time. When yu find them, delete them.
HKLM\System\CCS\Services\Tcpip\..\{A5B43D64-4B33-4A12-A740-C65ABF1DEB3D}: NameServer = 216.163.120.19,216.163.120.21
HKLM\System\CS1\Services\Tcpip\..\{A5B43D64-4B33-4A12-A740-C65ABF1DEB3D}: NameServer = 216.163.120.19,216.163.120.21
(NOTE: You may want to copy these and paste them into the search box. CTRL+C for copy, CTRL+V for paste, you have to highlight the piece you want to copy)