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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f44???Ê??????????????D
SJIS-WIN3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f44???¬??????????????D
EUC-JP3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f44??????????????????D
UTF-83f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f44???????????????????D
UHC3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f44???곅??????????????D