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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f783f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f78??????x?????????????Ê?}??????????????x
SJIS-WIN3f3f3f3f3f3f783f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f78??????x?????????????￢?±??????????????x
EUC-JP3f3f3f3f3f3f783f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f78??????x????????????????}??????????????x
UTF-83f3f3f3f3f3f783f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f78??????x?????????????????}??????????????x
UHC3f3f3f3f3f3f783f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f78??????x?????????????곅????????????????x