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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81e23f3f828b3f98603f3f9761?â??‚‹?˜`??—a
SJIS-WIN3f81e23f3f828b3f98603f3f9761?≫??k?倭??預
EUC-JP3f81e23f3f828b3f98603f3f9761????????`???a
UTF-83f81e23f3f828b3f98603f3f9761?????????`???a
UHC3f81e23f3f828b3f98603f3f9761?곣??굥????뾞