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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faaf28fabe56bªò«åk
SJIS-WIN8faaf28fabe56b宵ォ虧
EUC-JP8faaf28fabe56bÝûk
UTF-88faaf28fabe56b????k
UHC8faaf28fabe56b룵卽ュk