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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818081f73f81f7?€÷?÷
SJIS-WIN3f818081f73f81f7?÷¶?¶
EUC-JP3f818081f73f81f7??????
UTF-83f818081f73f81f7????????
UHC3f818081f73f81f7??괈?괈