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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f4355?Ê????????Ê???????CU
SJIS-WIN3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f4355?¬????????¬???????CU
EUC-JP3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f4355??????????????????CU
UTF-83f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f4355????????????????????CU
UHC3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f4355?곅????????곅???????CU