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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81913f3f3f3f3f3f3f3f49476b?‘????????IGk
SJIS-WIN3f81913f3f3f3f3f3f3f3f49476b?¢????????IGk
EUC-JP3f81913f3f3f3f3f3f3f3f49476b???????????IGk
UTF-83f81913f3f3f3f3f3f3f3f49476b???????????IGk
UHC3f81913f3f3f3f3f3f3f3f49476b?걨????????IGk