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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b1fa3f3f3f3f3f4b±ú?????K
SJIS-WINb1fa3f3f3f3f3f4bｱ?????K
EUC-JPb1fa3f3f3f3f3f4b凹?????K
UTF-8b1fa3f3f3f3f3f4b???????K
UHCb1fa3f3f3f3f3f4b깨?????K