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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f87704b?????????????????‡pK
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f87704b?????????????????㎝K
EUC-JP3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f87704b??????????????????pK
UTF-83f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f87704b??????????????????pK
UHC3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f87704b?????????????????뇈K