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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1cbbafce33f3f3f3f3f3f˺üã??????
SJIS-WINcbbafce33f3f3f3f3f3fヒコ???????
EUC-JPcbbafce33f3f3f3f3f3f忘???????
UTF-8cbbafce33f3f3f3f3f3f˺????????
UHCcbbafce33f3f3f3f3f3f襁懷??????