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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818f3f81f73f3f3f3f3f3f3f3f4d??÷????????M
SJIS-WIN3f818f3f81f73f3f3f3f3f3f3f3f4d?¥?¶????????M
EUC-JP3f818f3f81f73f3f3f3f3f3f3f3f4d???????????M
UTF-83f818f3f81f73f3f3f3f3f3f3f3f4d??????????????M
UHC3f818f3f81f73f3f3f3f3f3f3f3f4d?걦?괈????????M