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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3f814e55???????????NU
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3f814e55???????????¨U
EUC-JP3f3f3f3f3f3f3f3f3f3f3f814e55????????????NU
UTF-83f3f3f3f3f3f3f3f3f3f3f814e55????????????NU
UHC3f3f3f3f3f3f3f3f3f3f3f814e55???????????갢U