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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1f5b83f3f3f785eõ¸???x^
SJIS-WINf5b83f3f3f785e???x^
EUC-JPf5b83f3f3f785e????x^
UTF-8f5b83f3f3f785e?????x^
UHCf5b83f3f3f785e矗???x^