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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f6f42?Ê????????Ê???????oB
SJIS-WIN3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f6f42?¬????????¬???????oB
EUC-JP3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f6f42??????????????????oB
UTF-83f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f6f42????????????????????oB
UHC3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f6f42?곅????????곅???????oB