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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81ca3f3f3f3f3f3f3f3f3f3f69?Ê??????????i
SJIS-WIN3f81ca3f3f3f3f3f3f3f3f3f3f69?￢??????????i
EUC-JP3f81ca3f3f3f3f3f3f3f3f3f3f69????????????i
UTF-83f81ca3f3f3f3f3f3f3f3f3f3f69?????????????i
UHC3f81ca3f3f3f3f3f3f3f3f3f3f69?곅??????????i