You could use a HTTP proxy and look at the domains the m3u and xmltv files are requested from.
I simply opened a support ticket to iptv007 asked them and they said NO :D
Note : iptv smarters ask 150$ for iptv providers to use there player on smarttv , dunno why they do that , St-emulator is much better
U can only tell if you named it when you first logged in or you can also tell by the url.