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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81923f3f3f3f3f3f3f3f819281f73f818f?’????????’÷?
SJIS-WIN3f81923f3f3f3f3f3f3f3f819281f73f818f?£????????£¶?¥
EUC-JP3f81923f3f3f3f3f3f3f3f819281f73f818f????????????????
UTF-83f81923f3f3f3f3f3f3f3f819281f73f818f??????????????????
UHC3f81923f3f3f3f3f3f3f3f819281f73f818f?걩????????걩괈?걦