What character(s) does a bitstring is encoded in each character set?

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1d7ec3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f3f4f×ì????????×ì????????O
SJIS-WINd7ec3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f3f4fラ????????ラ????????O
EUC-JPd7ec3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f3f4f恁????????恁????????O
UTF-8d7ec3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f3f4f????????????????????O
UHCd7ec3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f3f4f里????????里????????O