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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1e1b23f3f3f3f4246á²????BF
SJIS-WINe1b23f3f3f3f4246盍????BF
EUC-JPe1b23f3f3f3f4246甓????BF
UTF-8e1b23f3f3f3f4246?????BF
UHCe1b23f3f3f3f4246宵????BF