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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1818b3f5b4246‹?[BF
SJIS-WIN818b3f5b4246°?[BF
EUC-JP818b3f5b4246???[BF
UTF-8818b3f5b4246???[BF
UHC818b3f5b4246걢?[BF