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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f817d3f3f3f3f3f3f3f78?}???????x
SJIS-WIN3f817d3f3f3f3f3f3f3f78?±???????x
EUC-JP3f817d3f3f3f3f3f3f3f78??}???????x
UTF-83f817d3f3f3f3f3f3f3f78??}???????x
UHC3f817d3f3f3f3f3f3f3f78?????????x