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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818f3f3f3f818b4f????‹O
SJIS-WIN3f818f3f3f3f818b4f?¥???°O
EUC-JP3f818f3f3f3f818b4f??????O
UTF-83f818f3f3f3f818b4f????????O
UHC3f818f3f3f3f818b4f?걦???걢O