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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818b3f3f3f3f5e6f?‹????^o
SJIS-WIN3f818b3f3f3f3f5e6f?°????^o
EUC-JP3f818b3f3f3f3f5e6f???????^o
UTF-83f818b3f3f3f3f5e6f???????^o
UHC3f818b3f3f3f3f5e6f?걢????^o