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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1d7ec3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f42×ì????????×ì???????B
SJIS-WINd7ec3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f42ラ????????ラ???????B
EUC-JPd7ec3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f42恁????????恁???????B
UTF-8d7ec3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f42???????????????????B
UHCd7ec3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f42里????????里???????B