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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3ffcbbcfae???ü»Ï®
SJIS-WIN3f3f3ffcbbcfae????ﾏｮ
EUC-JP3f3f3ffcbbcfae????弄
UTF-83f3f3ffcbbcfae?????Ϯ
UHC3f3f3ffcbbcfae???環枸