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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3fa8a37248???????????¨£rH
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3fa8a37248???????????ィ」rH
EUC-JP3f3f3f3f3f3f3f3f3f3f3fa8a37248???????????┌rH
UTF-83f3f3f3f3f3f3f3f3f3f3fa8a37248?????????????rH
UHC3f3f3f3f3f3f3f3f3f3f3fa8a37248???????????ªrH