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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f817d3f3f3f3f3f817d756e3f3f817d3f3f3f3f3f817d756e42??}?????}un??}?????}unB
SJIS-WIN3f3f817d3f3f3f3f3f817d756e3f3f817d3f3f3f3f3f817d756e42??±?????±un??±?????±unB
EUC-JP3f3f817d3f3f3f3f3f817d756e3f3f817d3f3f3f3f3f817d756e42???}??????}un???}??????}unB
UTF-83f3f817d3f3f3f3f3f817d756e3f3f817d3f3f3f3f3f817d756e42???}??????}un???}??????}unB
UHC3f3f817d3f3f3f3f3f817d756e3f3f817d3f3f3f3f3f817d756e42?????????un?????????unB