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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818b3f3f3f3f3f3f3f3f3f3f43?‹??????????C
SJIS-WIN3f818b3f3f3f3f3f3f3f3f3f3f43?°??????????C
EUC-JP3f818b3f3f3f3f3f3f3f3f3f3f43?????????????C
UTF-83f818b3f3f3f3f3f3f3f3f3f3f43?????????????C
UHC3f818b3f3f3f3f3f3f3f3f3f3f43?걢??????????C