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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b1fa3f3f3f3f3f725e±ú?????r^
SJIS-WINb1fa3f3f3f3f3f725eｱ?????r^
EUC-JPb1fa3f3f3f3f3f725e凹?????r^
UTF-8b1fa3f3f3f3f3f725e???????r^
UHCb1fa3f3f3f3f3f725e깨?????r^