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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18fef3f3f89873f84b7ï??‰‡?„·
SJIS-WIN8fef3f3f89873f84b7擾??援?┨
EUC-JP8fef3f3f89873f84b7??????
UTF-88fef3f3f89873f84b7?????????
UHC8fef3f3f89873f84b7륅??뎴?꽬