http://bt.100.pet:2710/announce
udp://bt.100.pet:2711/announce
http://bt.1000.pet:2712/announce
udp://bt.1000.pet:2713/announce
http://bt.10000.pet:2714/announce
udp://bt.10000.pet:2715/announce
udp://bt.100.pet:2711/announce
http://bt.1000.pet:2712/announce
udp://bt.1000.pet:2713/announce
http://bt.10000.pet:2714/announce
udp://bt.10000.pet:2715/announce