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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18fe4bf4246ä¿BF
SJIS-WIN8fe4bf4246丈ｿBF
EUC-JP8fe4bf4246鋓BF
UTF-88fe4bf4246??BF
UHC8fe4bf4246뤶풟F