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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ffdb83f3f3f4042?ý¸???@B
SJIS-WIN3ffdb83f3f3f4042??ｸ???@B
EUC-JP3ffdb83f3f3f4042?????@B
UTF-83ffdb83f3f3f4042??????@B
UHC3ffdb83f3f3f4042?燻???@B