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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81ca3f3f3f3f3f3f524d46?Ê??????RMF
SJIS-WIN3f81ca3f3f3f3f3f3f524d46?¬??????RMF
EUC-JP3f81ca3f3f3f3f3f3f524d46????????RMF
UTF-83f81ca3f3f3f3f3f3f524d46?????????RMF
UHC3f81ca3f3f3f3f3f3f524d46?곅??????RMF