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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f81f73f3f3f3f3f3f3f3f3f3f3f3f3f81f7818f??÷?????????????÷
SJIS-WIN3f3f81f73f3f3f3f3f3f3f3f3f3f3f3f3f81f7818f??¶?????????????¶¥
EUC-JP3f3f81f73f3f3f3f3f3f3f3f3f3f3f3f3f81f7818f??????????????????
UTF-83f3f81f73f3f3f3f3f3f3f3f3f3f3f3f3f81f7818f?????????????????????
UHC3f3f81f73f3f3f3f3f3f3f3f3f3f3f3f3f81f7818f??괈?????????????괈걦