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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81ca3f3f3f3f3f818f3f3f3f3f3f3f3f818f5e?Ê????????????^
SJIS-WIN3f81ca3f3f3f3f3f818f3f3f3f3f3f3f3f818f5e?¬?????¥???????¥^
EUC-JP3f81ca3f3f3f3f3f818f3f3f3f3f3f3f3f818f5e???????????????
UTF-83f81ca3f3f3f3f3f818f3f3f3f3f3f3f3f818f5e???????????????????^
UHC3f81ca3f3f3f3f3f818f3f3f3f3f3f3f3f818f5e?곅?????걦???????걦^