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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818f3f81923f3f3f3f3f3f3f3f423f3f3f3f??’????????B????
SJIS-WIN3f818f3f81923f3f3f3f3f3f3f3f423f3f3f3f?¥?£????????B????
EUC-JP3f818f3f81923f3f3f3f3f3f3f3f423f3f3f3f????????????B????
UTF-83f818f3f81923f3f3f3f3f3f3f3f423f3f3f3f??????????????B????
UHC3f818f3f81923f3f3f3f3f3f3f3f423f3f3f3f?걦?걩????????B????