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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f81983f3f81ca5e????????˜??Ê^
SJIS-WIN3f3f3f3f3f3f3f3f81983f3f81ca5e????????§??¬^
EUC-JP3f3f3f3f3f3f3f3f81983f3f81ca5e??????????????
UTF-83f3f3f3f3f3f3f3f81983f3f81ca5e??????????????^
UHC3f3f3f3f3f3f3f3f81983f3f81ca5e????????걯??곅^