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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818b3f3f3f3f3f819268?‹?????’h
SJIS-WIN3f818b3f3f3f3f3f819268?°?????£h
EUC-JP3f818b3f3f3f3f3f819268??????????h
UTF-83f818b3f3f3f3f3f819268??????????h
UHC3f818b3f3f3f3f3f819268?걢?????걩h