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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f818f3f81984b????˜K
SJIS-WIN3f3f3f818f3f81984b???¥?§K
EUC-JP3f3f3f818f3f81984b??????K
UTF-83f3f3f818f3f81984b????????K
UHC3f3f3f818f3f81984b???걦?걯K