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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f756e7d3f3f756e7b5e??un}??un{^
SJIS-WIN3f3f756e7d3f3f756e7b5e??un}??un{^
EUC-JP3f3f756e7d3f3f756e7b5e??un}??un{^
UTF-83f3f756e7d3f3f756e7b5e??un}??un{^
UHC3f3f756e7d3f3f756e7b5e??un}??un{^