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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f82a8?????‚¨
SJIS-WIN3f3f3f3f3f82a8?????お
EUC-JP3f3f3f3f3f82a8??????
UTF-83f3f3f3f3f82a8???????
UHC3f3f3f3f3f82a8?????궓