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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81ca3f3f3f3f3f3f3f3f3f3f57?Ê??????????W
SJIS-WIN3f81ca3f3f3f3f3f3f3f3f3f3f57?¬??????????W
EUC-JP3f81ca3f3f3f3f3f3f3f3f3f3f57????????????W
UTF-83f81ca3f3f3f3f3f3f3f3f3f3f57?????????????W
UHC3f81ca3f3f3f3f3f3f3f3f3f3f57?곅??????????W