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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-190e23f3f3f6190e23f3f3fâ???aâ???
SJIS-WIN90e23f3f3f6190e23f3f3f絶???a絶???
EUC-JP90e23f3f3f6190e23f3f3f????a????
UTF-890e23f3f3f6190e23f3f3f?????a?????
UHC90e23f3f3f6190e23f3f3f먥???a먥???