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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818081ca3f3f3f3f3f3f3f3f818f?€Ê????????
SJIS-WIN3f818081ca3f3f3f3f3f3f3f3f818f?÷¬????????¥
EUC-JP3f818081ca3f3f3f3f3f3f3f3f818f?????????????
UTF-83f818081ca3f3f3f3f3f3f3f3f818f???????????????
UHC3f818081ca3f3f3f3f3f3f3f3f818f??곅????????걦