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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f4f3f456b3f4f3f45593f4f3f456b?O?Ek?O?EY?O?Ek
SJIS-WIN3f4f3f456b3f4f3f45593f4f3f456b?O?Ek?O?EY?O?Ek
EUC-JP3f4f3f456b3f4f3f45593f4f3f456b?O?Ek?O?EY?O?Ek
UTF-83f4f3f456b3f4f3f45593f4f3f456b?O?Ek?O?EY?O?Ek
UHC3f4f3f456b3f4f3f45593f4f3f456b?O?Ek?O?EY?O?Ek