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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f974b3f3f3f3f3f9d88???—K?????ˆ
SJIS-WIN3f3f3f974b3f3f3f3f3f9d88???揖?????揶
EUC-JP3f3f3f974b3f3f3f3f3f9d88????K???????
UTF-83f3f3f974b3f3f3f3f3f9d88????K???????
UHC3f3f3f974b3f3f3f3f3f9d88???뾍?????쓧