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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818f3f81f73f3f3f3f3f3f3f81916b??÷???????‘k
SJIS-WIN3f818f3f81f73f3f3f3f3f3f3f81916b?¥?¶???????¢k
EUC-JP3f818f3f81f73f3f3f3f3f3f3f81916b????????????k
UTF-83f818f3f81f73f3f3f3f3f3f3f81916b???????????????k
UHC3f818f3f81f73f3f3f3f3f3f3f81916b?걦?괈???????걨k