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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a1bfa1fe¡¿¡þ
SJIS-WINa1bfa1fe。ソ。?
EUC-JPa1bfa1fe/◇
UTF-8a1bfa1fe????
UHCa1bfa1fe׬