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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f974982a8???????—I‚¨
SJIS-WIN3f3f3f3f3f3f3f974982a8???????悠お
EUC-JP3f3f3f3f3f3f3f974982a8????????I?
UTF-83f3f3f3f3f3f3f974982a8????????I??
UHC3f3f3f3f3f3f3f974982a8???????뾋궓