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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f45?Ê????????Ê????????E
SJIS-WIN3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f45?¬????????¬????????E
EUC-JP3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f45???????????????????E
UTF-83f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f45?????????????????????E
UHC3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f45?곅????????곅????????E