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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1818b3f3f3f46‹???F
SJIS-WIN818b3f3f3f46°???F
EUC-JP818b3f3f3f46?????F
UTF-8818b3f3f3f46?????F
UHC818b3f3f3f46걢???F