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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18fabb25e3f3f«²^??
SJIS-WIN8fabb25e3f3f将イ^??
EUC-JP8fabb25e3f3fè^??
UTF-88fabb25e3f3f???^??
UHC8fabb25e3f3f룶???