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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81803f3f81923f5b3f81803f3f81923f5b5e?€??’?[?€??’?[^
SJIS-WIN3f81803f3f81923f5b3f81803f3f81923f5b5e?÷??£?[?÷??£?[^
EUC-JP3f81803f3f81923f5b3f81803f3f81923f5b5e????????[????????[^
UTF-83f81803f3f81923f5b3f81803f3f81923f5b5e????????[????????[^
UHC3f81803f3f81923f5b3f81803f3f81923f5b5e????걩?[????걩?[^