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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f949887933f3f3f3f496f4246??”˜‡“????IoBF
SJIS-WIN3f3f949887933f3f3f3f496f4246??曝∮????IoBF
EUC-JP3f3f949887933f3f3f3f496f4246??????????IoBF
UTF-83f3f949887933f3f3f3f496f4246??????????IoBF
UHC3f3f949887933f3f3f3f496f4246??뵖뇮????IoBF