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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f4b3f3f3fa1bf3f61?K???¡¿?a
SJIS-WIN3f4b3f3f3fa1bf3f61?K???｡ｿ?a
EUC-JP3f4b3f3f3fa1bf3f61?K???／?a
UTF-83f4b3f3f3fa1bf3f61?K??????a
UHC3f4b3f3f3fa1bf3f61?K???×?a