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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81ca3f3f3f3f52?Ê????R
SJIS-WIN3f81ca3f3f3f3f52?￢????R
EUC-JP3f81ca3f3f3f3f52??????R
UTF-83f81ca3f3f3f3f52???????R
UHC3f81ca3f3f3f3f52?곅????R