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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f814c5f3f3f3f3f3f3f?????L_??????
SJIS-WIN3f3f3f3f3f814c5f3f3f3f3f3f3f?????´_??????
EUC-JP3f3f3f3f3f814c5f3f3f3f3f3f3f??????L_??????
UTF-83f3f3f3f3f814c5f3f3f3f3f3f3f??????L_??????
UHC3f3f3f3f3f814c5f3f3f3f3f3f3f?????갟_??????