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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-19afb3f3f3f3f42šû????B
SJIS-WIN9afb3f3f3f3f42奬????B
EUC-JP9afb3f3f3f3f42?????B
UTF-89afb3f3f3f3f42??????B
UHC9afb3f3f3f3f42쌊????B