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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1f0bf3f3fð¿??
SJIS-WINf0bf3f3f??
EUC-JPf0bf3f3f霓??
UTF-8f0bf3f3f???
UHCf0bf3f3f嘲??