38.56.107.0	38.56.107.255	256
38.56.212.0	38.56.223.255	3072
38.137.215.0	38.137.215.255	256
38.224.64.0	38.224.79.255	4096
38.226.144.0	38.226.159.255	4096
38.255.104.0	38.255.111.255	2048