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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-19f81e2bf3f3f3f3f41Ÿâ¿????A
SJIS-WIN9f81e2bf3f3f3f3f41氈篩????A
EUC-JP9f81e2bf3f3f3f3f41??眇????A
UTF-89f81e2bf3f3f3f3f41???????A
UHC9f81e2bf3f3f3f3f41웳藪????A