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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f403f3f436b??@??Ck
SJIS-WIN3f3f403f3f436b??@??Ck
EUC-JP3f3f403f3f436b??@??Ck
UTF-83f3f403f3f436b??@??Ck
UHC3f3f403f3f436b??@??Ck