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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81ca3f3f3f3f3f3f818f?Ê??????
SJIS-WIN3f81ca3f3f3f3f3f3f818f?¬??????¥
EUC-JP3f81ca3f3f3f3f3f3f818f?????????
UTF-83f81ca3f3f3f3f3f3f818f???????????
UHC3f81ca3f3f3f3f3f3f818f?곅??????걦