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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81ca3f3f3f3f4b?Ê????K
SJIS-WIN3f81ca3f3f3f3f4b?￢????K
EUC-JP3f81ca3f3f3f3f4b??????K
UTF-83f81ca3f3f3f3f4b???????K
UHC3f81ca3f3f3f3f4b?곅????K