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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b1a23f3f3f3f3f3f3f3f±¢????????
SJIS-WINb1a23f3f3f3f3f3f3f3fア「????????
EUC-JPb1a23f3f3f3f3f3f3f3f陰????????
UTF-8b1a23f3f3f3f3f3f3f3f??????????
UHCb1a23f3f3f3f3f3f3f3f괍????????