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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f5e3f3f3f3f3f5e3f3f3fa1bf?^?????^???¡¿
SJIS-WIN3f5e3f3f3f3f3f5e3f3f3fa1bf?^?????^???。ソ
EUC-JP3f5e3f3f3f3f3f5e3f3f3fa1bf?^?????^???/
UTF-83f5e3f3f3f3f3f5e3f3f3fa1bf?^?????^?????
UHC3f5e3f3f3f3f3f5e3f3f3fa1bf?^?????^???×