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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81ca3f3f3f3f3f3f3f4546?Ê???????EF
SJIS-WIN3f81ca3f3f3f3f3f3f3f4546?¬???????EF
EUC-JP3f81ca3f3f3f3f3f3f3f4546?????????EF
UTF-83f81ca3f3f3f3f3f3f3f4546??????????EF
UHC3f81ca3f3f3f3f3f3f3f4546?곅???????EF