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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f4f42?Ê????????Ê???????OB
SJIS-WIN3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f4f42?¬????????¬???????OB
EUC-JP3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f4f42??????????????????OB
UTF-83f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f4f42????????????????????OB
UHC3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f4f42?곅????????곅???????OB