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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1d7ec3f3f3f3f3f6a5e×ì?????j^
SJIS-WINd7ec3f3f3f3f3f6a5eラ?????j^
EUC-JPd7ec3f3f3f3f3f6a5e恁?????j^
UTF-8d7ec3f3f3f3f3f6a5e???????j^
UHCd7ec3f3f3f3f3f6a5e里?????j^