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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1d7ec3f3f3f3f3f3f3f3f787b64×ì????????x{d
SJIS-WINd7ec3f3f3f3f3f3f3f3f787b64ラ????????x{d
EUC-JPd7ec3f3f3f3f3f3f3f3f787b64恁????????x{d
UTF-8d7ec3f3f3f3f3f3f3f3f787b64??????????x{d
UHCd7ec3f3f3f3f3f3f3f3f787b64里????????x{d