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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f7246????????????Ê????rF
SJIS-WIN3f818f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f7246?¥???????????¬????rF
EUC-JP3f818f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f7246?????????????????rF
UTF-83f818f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f7246????????????????????rF
UHC3f818f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f7246?걦???????????곅????rF