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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1d7ec3f3f3f3f3f3f3f3f3fa7ec3f3f3f3f3f3f3f6642×ì?????????§ì???????fB
SJIS-WINd7ec3f3f3f3f3f3f3f3f3fa7ec3f3f3f3f3f3f3f6642ラ?????????ァ???????fB
EUC-JPd7ec3f3f3f3f3f3f3f3f3fa7ec3f3f3f3f3f3f3f6642恁?????????ъ???????fB
UTF-8d7ec3f3f3f3f3f3f3f3f3fa7ec3f3f3f3f3f3f3f6642????????????????????fB
UHCd7ec3f3f3f3f3f3f3f3f3fa7ec3f3f3f3f3f3f3f6642里?????????㏃???????fB