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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f7a3f3f3f3f3f3f3f3f3f3f7d3f7a3f3f3f3f3f3f3f3f3f3f7b5e?z??????????}?z??????????{^
SJIS-WIN3f7a3f3f3f3f3f3f3f3f3f3f7d3f7a3f3f3f3f3f3f3f3f3f3f7b5e?z??????????}?z??????????{^
EUC-JP3f7a3f3f3f3f3f3f3f3f3f3f7d3f7a3f3f3f3f3f3f3f3f3f3f7b5e?z??????????}?z??????????{^
UTF-83f7a3f3f3f3f3f3f3f3f3f3f7d3f7a3f3f3f3f3f3f3f3f3f3f7b5e?z??????????}?z??????????{^
UHC3f7a3f3f3f3f3f3f3f3f3f3f7d3f7a3f3f3f3f3f3f3f3f3f3f7b5e?z??????????}?z??????????{^