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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f49533f3f3f3f3f494942?????IS?????IIB
SJIS-WIN3f3f3f3f3f49533f3f3f3f3f494942?????IS?????IIB
EUC-JP3f3f3f3f3f49533f3f3f3f3f494942?????IS?????IIB
UTF-83f3f3f3f3f49533f3f3f3f3f494942?????IS?????IIB
UHC3f3f3f3f3f49533f3f3f3f3f494942?????IS?????IIB