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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b2a73f3fe9ce²§??éÎ
SJIS-WINb2a73f3fe9ceｲｧ??鯰
EUC-JPb2a73f3fe9ce翁??蚓
UTF-8b2a73f3fe9ce??????
UHCb2a73f3fe9ce꺌??佑