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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b0fe3f3f3f3f3f3f3f3f3f3f3f64°þ???????????d
SJIS-WINb0fe3f3f3f3f3f3f3f3f3f3f3f64ー????????????d
EUC-JPb0fe3f3f3f3f3f3f3f3f3f3f3f64蔭???????????d
UTF-8b0fe3f3f3f3f3f3f3f3f3f3f3f64?????????????d
UHCb0fe3f3f3f3f3f3f3f3f3f3f3f64괆???????????d