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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818081f73f3f3f3f3f3f414d403f818081f73f3f3f3f3f3f414d4042?€÷??????AM@?€÷??????AM@B
SJIS-WIN3f818081f73f3f3f3f3f3f414d403f818081f73f3f3f3f3f3f414d4042?÷¶??????AM@?÷¶??????AM@B
EUC-JP3f818081f73f3f3f3f3f3f414d403f818081f73f3f3f3f3f3f414d4042??????????AM@??????????AM@B
UTF-83f818081f73f3f3f3f3f3f414d403f818081f73f3f3f3f3f3f414d4042???????????AM@???????????AM@B
UHC3f818081f73f3f3f3f3f3f414d403f818081f73f3f3f3f3f3f414d4042??괈??????AM@??괈??????AM@B