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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f81926f5b3f3f3f3f3f3f3f3f81926f5b5e????????’o[????????’o[^
SJIS-WIN3f3f3f3f3f3f3f3f81926f5b3f3f3f3f3f3f3f3f81926f5b5e????????£o[????????£o[^
EUC-JP3f3f3f3f3f3f3f3f81926f5b3f3f3f3f3f3f3f3f81926f5b5e??????????o[??????????o[^
UTF-83f3f3f3f3f3f3f3f81926f5b3f3f3f3f3f3f3f3f81926f5b5e??????????o[??????????o[^
UHC3f3f3f3f3f3f3f3f81926f5b3f3f3f3f3f3f3f3f81926f5b5e????????걩o[????????걩o[^