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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3fe975???????éu
SJIS-WIN3f3f3f3f3f3f3fe975???????騏
EUC-JP3f3f3f3f3f3f3fe975????????
UTF-83f3f3f3f3f3f3fe975????????u
UHC3f3f3f3f3f3f3fe975???????腕