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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1f2b23f3f3f3f42ò²????B
SJIS-WINf2b23f3f3f3f42????B
EUC-JPf2b23f3f3f3f42魏????B
UTF-8f2b23f3f3f3f42?????B
UHCf2b23f3f3f3f42砥????B