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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1d7ec3f3f3f3f3f3f3f6f×ì???????o
SJIS-WINd7ec3f3f3f3f3f3f3f6fラ???????o
EUC-JPd7ec3f3f3f3f3f3f3f6f恁???????o
UTF-8d7ec3f3f3f3f3f3f3f6f?????????o
UHCd7ec3f3f3f3f3f3f3f6f里???????o