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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1d7ec3f3f3f3f3f3f3f3f5f×ì????????_
SJIS-WINd7ec3f3f3f3f3f3f3f3f5fラ????????_
EUC-JPd7ec3f3f3f3f3f3f3f3f5f恁????????_
UTF-8d7ec3f3f3f3f3f3f3f3f5f??????????_
UHCd7ec3f3f3f3f3f3f3f3f5f里????????_