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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1effbd6f18ebd8eb2f1e1b2f18ebd8eba755eïûÖñ޽޲ñá²ñŽ½Žºu^
SJIS-WINeffbd6f18ebd8eb2f1e1b2f18ebd8eba755e?ヨス軸イス室u^
EUC-JPeffbd6f18ebd8eb2f1e1b2f18ebd8eba755e陋幢スイ驕会スコu^
UTF-8effbd6f18ebd8eb2f1e1b2f18ebd8eba755e???񎽎???񎽎?u^
UHCeffbd6f18ebd8eb2f1e1b2f18ebd8eba755e鋌賂렰렡畯뀜렰렭u^