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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f4f3f3f3f81f7?O???÷
SJIS-WIN3f4f3f3f3f81f7?O???¶
EUC-JP3f4f3f3f3f81f7?O????
UTF-83f4f3f3f3f81f7?O?????
UHC3f4f3f3f3f81f7?O???괈