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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1d7ec3f3f3f3f3f3f3f3f3fa7ec3f3f3f3f3f3f3f×ì?????????§ì???????
SJIS-WINd7ec3f3f3f3f3f3f3f3f3fa7ec3f3f3f3f3f3f3fラ?????????ァ???????
EUC-JPd7ec3f3f3f3f3f3f3f3f3fa7ec3f3f3f3f3f3f3f恁?????????ъ???????
UTF-8d7ec3f3f3f3f3f3f3f3f3fa7ec3f3f3f3f3f3f3f????????????????????
UHCd7ec3f3f3f3f3f3f3f3f3fa7ec3f3f3f3f3f3f3f里?????????㏃???????