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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f7a3f3f3f3f3f81f73f817e3f7a?z?????÷?~?z
SJIS-WIN3f7a3f3f3f3f3f81f73f817e3f7a?z?????¶?×?z
EUC-JP3f7a3f3f3f3f3f81f73f817e3f7a?z????????~?z
UTF-83f7a3f3f3f3f3f81f73f817e3f7a?z?????????~?z
UHC3f7a3f3f3f3f3f81f73f817e3f7a?z?????괈???z