Thanks but how did you find that can you tell me how ?
& I got this
C:\youtube-dl>youtube-dl.exe -F "http://dlv.fox.com/Fox.com/879/887/Lucifer_L-209_814664771913_mp4_video_1280x720_2500000_primar y_audio_8.mp4?__gda__=1479839722_7755cd28c22ba6be6 057344194b0d512"
[generic] Lucifer_L-209_814664771913_mp4_video_1280x720_2500000_primar y_audio_8: Requesting header
WARNING: Could not send HEAD request to
http://dlv.fox.com/Fox.com/879/887/L...7344194b0d512: HTTP Error 403: Forbidden
[generic] Lucifer_L-209_814664771913_mp4_video_1280x720_2500000_primar y_audio_8: Downloading webpage
ERROR: Unable to download webpage: HTTP Error 403: Forbidden (caused by HTTPError()); please report this issue on
https://yt-dl.org/bug . Make sure you are using the latest version; type youtube-dl -U to update. Be sure to call youtube-dl with the --verbose flag and include its complete output.
C:\youtube-dl>youtube-dl.exe -f http-2630 "youtube-dl.exe -F "http://dlv.fox.com/Fox.com/879/887/Lucifer_L-209_814664771913_mp4_video_1280x720_2500000_primar y_audio_8.mp4?__gda__=1479839722_7755cd28c22ba6be6 057344194b0d512"
WARNING: The url doesn't specify the protocol, trying with http
[generic] Lucifer_L-209_814664771913_mp4_video_1280x720_2500000_primar y_audio_8: Requesting header
WARNING: Could not send HEAD request to
http://youtube-dl.exe -F
http://dlv.fox.com/Fox.com/879/887/L...7344194b0d512: <urlopen error [Errno 11001] getaddrinfo failed>
[generic] Lucifer_L-209_814664771913_mp4_video_1280x720_2500000_primar y_audio_8: Downloading webpage
ERROR: Unable to download webpage: <urlopen error [Errno 11001] getaddrinfo failed> (caused by URLError(gaierror(11001, 'getaddrinfo failed'),))
C:\youtube-dl>