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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81913f3f3f3f3f81913f3f3f818f42?‘?????‘???B
SJIS-WIN3f81913f3f3f3f3f81913f3f3f818f42?¢?????¢???¥B
EUC-JP3f81913f3f3f3f3f81913f3f3f818f42??????????????
UTF-83f81913f3f3f3f3f81913f3f3f818f42???????????????B
UHC3f81913f3f3f3f3f81913f3f3f818f42?걨?????걨???걦B