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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f81ca818f68???????Êh
SJIS-WIN3f3f3f3f3f3f3f81ca818f68???????´h
EUC-JP3f3f3f3f3f3f3f81ca818f68?????????
UTF-83f3f3f3f3f3f3f81ca818f68????????ʁ?h
UHC3f3f3f3f3f3f3f81ca818f68???????곅걦h