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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f81ca45?????????????Ê???ÊE
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f81ca45?????????????¬???¬E
EUC-JP3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f81ca45???????????????????
UTF-83f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f81ca45????????????????????E
UHC3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f81ca45?????????????곅???곅E