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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818f3f3f3f818f3f81ca3f3f3f818f?????Ê???
SJIS-WIN3f818f3f3f3f818f3f81ca3f3f3f818f?¥???¥?¬???¥
EUC-JP3f818f3f3f3f818f3f81ca3f3f3f818f??????????
UTF-83f818f3f3f3f818f3f81ca3f3f3f818f????????????????
UHC3f818f3f3f3f818f3f81ca3f3f3f818f?걦???걦?곅???걦