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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f817d3f613f3f3f3f817d3f71????}?a????}?q
SJIS-WIN3f3f3f3f817d3f613f3f3f3f817d3f71????±?a????±?q
EUC-JP3f3f3f3f817d3f613f3f3f3f817d3f71?????}?a?????}?q
UTF-83f3f3f3f817d3f613f3f3f3f817d3f71?????}?a?????}?q
UHC3f3f3f3f817d3f613f3f3f3f817d3f71??????a??????q