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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3fa8a23f70??????????¨¢?p
SJIS-WIN3f3f3f3f3f3f3f3f3f3fa8a23f70??????????ィ「?p
EUC-JP3f3f3f3f3f3f3f3f3f3fa8a23f70??????????│?p
UTF-83f3f3f3f3f3f3f3f3f3fa8a23f70?????????????p
UHC3f3f3f3f3f3f3f3f3f3fa8a23f70??????????Ð?p