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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81913f3f3f3f3f3f818f3f3f3f755e?‘?????????u^
SJIS-WIN3f81913f3f3f3f3f3f818f3f3f3f755e?¢??????¥???u^
EUC-JP3f81913f3f3f3f3f3f818f3f3f3f755e????????????u^
UTF-83f81913f3f3f3f3f3f818f3f3f3f755e??????????????u^
UHC3f81913f3f3f3f3f3f818f3f3f3f755e?걨??????걦???u^