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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f81ca6c???‘?????????????Êl
SJIS-WIN3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f81ca6c???¢?????????????¬l
EUC-JP3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f81ca6c????????????????????
UTF-83f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f81ca6c????????????????????l
UHC3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f81ca6c???걨?????????????곅l