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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1e1b23f3f3f3f3f3f3f78á²???????x
SJIS-WINe1b23f3f3f3f3f3f3f78盍???????x
EUC-JPe1b23f3f3f3f3f3f3f78甓???????x
UTF-8e1b23f3f3f3f3f3f3f78????????x
UHCe1b23f3f3f3f3f3f3f78宵???????x