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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1818081ca3f3f6f€Ê??o
SJIS-WIN818081ca3f3f6f÷¬??o
EUC-JP818081ca3f3f6f?????o
UTF-8818081ca3f3f6f??????o
UHC818081ca3f3f6f?곅??o