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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81ca818b3f3f3f3f3f3f645b?Ê‹??????d[
SJIS-WIN3f81ca818b3f3f3f3f3f3f645b?¬°??????d[
EUC-JP3f81ca818b3f3f3f3f3f3f645b??????????d[
UTF-83f81ca818b3f3f3f3f3f3f645b??ʁ???????d[
UHC3f81ca818b3f3f3f3f3f3f645b?곅걢??????d[