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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3fa1a74546?????¡§EF
SJIS-WIN3f3f3f3f3fa1a74546?????｡ｧEF
EUC-JP3f3f3f3f3fa1a74546?????：EF
UTF-83f3f3f3f3fa1a74546???????EF
UHC3f3f3f3f3fa1a74546?????¨EF