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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f43586b?˜????????˜???????CXk
SJIS-WIN3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f43586b?§????????§???????CXk
EUC-JP3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f43586b????????????????????CXk
UTF-83f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f43586b????????????????????CXk
UHC3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f43586b?걯????????걯???????CXk