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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1ea5f3f3fe47eê_??ä~
SJIS-WINea5f3f3fe47e鸚??艤
EUC-JPea5f3f3fe47e????
UTF-8ea5f3f3fe47e?_???~
UHCea5f3f3fe47e慂??軾