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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f553f3f3f3f3f3f3fa1a93f3f3f3f525861????U???????¡©????RXa
SJIS-WIN3f3f3f3f553f3f3f3f3f3f3fa1a93f3f3f3f525861????U???????。ゥ????RXa
EUC-JP3f3f3f3f553f3f3f3f3f3f3fa1a93f3f3f3f525861????U????????????RXa
UTF-83f3f3f3f553f3f3f3f3f3f3fa1a93f3f3f3f525861????U?????????????RXa
UHC3f3f3f3f553f3f3f3f3f3f3fa1a93f3f3f3f525861????U???????­????RXa