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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818f3f3f3f3f3f3f3f3f3f3f3f818f3f3f3f81f76d???????????????÷m
SJIS-WIN3f818f3f3f3f3f3f3f3f3f3f3f3f818f3f3f3f81f76d?¥???????????¥???¶m
EUC-JP3f818f3f3f3f3f3f3f3f3f3f3f3f818f3f3f3f81f76d?????????????????
UTF-83f818f3f3f3f3f3f3f3f3f3f3f3f818f3f3f3f81f76d?????????????????????m
UHC3f818f3f3f3f3f3f3f3f3f3f3f3f818f3f3f3f81f76d?걦???????????걦???괈m