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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818081f73f3f3f3f3f3f3f3f81f7?€÷????????÷
SJIS-WIN3f818081f73f3f3f3f3f3f3f3f81f7?÷¶????????¶
EUC-JP3f818081f73f3f3f3f3f3f3f3f81f7?????????????
UTF-83f818081f73f3f3f3f3f3f3f3f81f7???????????????
UHC3f818081f73f3f3f3f3f3f3f3f81f7??괈????????괈