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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1818b81f76b‹÷k
SJIS-WIN818b81f76b°¶k
EUC-JP818b81f76b????
UTF-8818b81f76b????k
UHC818b81f76b걢괈k