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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3fa1a9a9f73f?????¡©©÷?
SJIS-WIN3f3f3f3f3fa1a9a9f73f?????。ゥゥ?
EUC-JP3f3f3f3f3fa1a9a9f73f????????
UTF-83f3f3f3f3fa1a9a9f73f??????????
UHC3f3f3f3f3fa1a9a9f73f?????­²?