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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f81e13f3f3f3f9752????á????—R
SJIS-WIN3f3f3f3f81e13f3f3f3f9752????≪????由
EUC-JP3f3f3f3f81e13f3f3f3f9752??????????R
UTF-83f3f3f3f81e13f3f3f3f9752???????????R
UHC3f3f3f3f81e13f3f3f3f9752????곢????뾕