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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3fbbf73f3f5e????»÷??^
SJIS-WIN3f3f3f3fbbf73f3f5e????ｻ??^
EUC-JP3f3f3f3fbbf73f3f5e????似??^
UTF-83f3f3f3fbbf73f3f5e????????^
UHC3f3f3f3fbbf73f3f5e????샌??^