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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f8191817d3f3f3f3f3f3f726b????‘}??????rk
SJIS-WIN3f3f3f3f8191817d3f3f3f3f3f3f726b????¢±??????rk
EUC-JP3f3f3f3f8191817d3f3f3f3f3f3f726b???????}??????rk
UTF-83f3f3f3f8191817d3f3f3f3f3f3f726b???????}??????rk
UHC3f3f3f3f8191817d3f3f3f3f3f3f726b????걨???????rk