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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1cbf23f3f3f3f3f6fËò?????o
SJIS-WINcbf23f3f3f3f3f6fﾋ?????o
EUC-JPcbf23f3f3f3f3f6f亦?????o
UTF-8cbf23f3f3f3f3f6f???????o
UHCcbf23f3f3f3f3f6f腱?????o