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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3fe3f8787d3f3f3f3f3fe3f8787b5e?????ãøx}?????ãøx{^
SJIS-WIN3f3f3f3f3fe3f8787d3f3f3f3f3fe3f8787b5e?????脛x}?????脛x{^
EUC-JP3f3f3f3f3fe3f8787d3f3f3f3f3fe3f8787b5e?????笘x}?????笘x{^
UTF-83f3f3f3f3fe3f8787d3f3f3f3f3fe3f8787b5e???????x}???????x{^
UHC3f3f3f3f3fe3f8787d3f3f3f3f3fe3f8787b5e?????室x}?????室x{^