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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81f73f3f3f3f403f81f73f3f817d?÷????@?÷??}
SJIS-WIN3f81f73f3f3f3f403f81f73f3f817d?¶????@?¶??±
EUC-JP3f81f73f3f3f3f403f81f73f3f817d??????@?????}
UTF-83f81f73f3f3f3f403f81f73f3f817d???????@??????}
UHC3f81f73f3f3f3f403f81f73f3f817d?괈????@?괈???