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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3f818f516f4246???????????QoBF
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3f818f516f4246???????????¥QoBF
EUC-JP3f3f3f3f3f3f3f3f3f3f3f818f516f4246?????????????BF
UTF-83f3f3f3f3f3f3f3f3f3f3f818f516f4246?????????????QoBF
UHC3f3f3f3f3f3f3f3f3f3f3f818f516f4246???????????걦QoBF