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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b1a23f3f4242±¢??BB
SJIS-WINb1a23f3f4242ｱ｢??BB
EUC-JPb1a23f3f4242陰??BB
UTF-8b1a23f3f4242????BB
UHCb1a23f3f4242괍??BB