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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81ca3f3f3f3f3f81ca3f3f3f3f403f81ca3f3f3f3f?Ê?????Ê????@?Ê????
SJIS-WIN3f81ca3f3f3f3f3f81ca3f3f3f3f403f81ca3f3f3f3f?¬?????¬????@?¬????
EUC-JP3f81ca3f3f3f3f3f81ca3f3f3f3f403f81ca3f3f3f3f????????????@??????
UTF-83f81ca3f3f3f3f3f81ca3f3f3f3f403f81ca3f3f3f3f??????????????@???????
UHC3f81ca3f3f3f3f3f81ca3f3f3f3f403f81ca3f3f3f3f?곅?????곅????@?곅????