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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81f748?????????????????÷H
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81f748?????????????????¶H
EUC-JP3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81f748???????????????????
UTF-83f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81f748???????????????????H
UHC3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81f748?????????????????괈H