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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3fa1fe6a?????¡þj
SJIS-WIN3f3f3f3f3fa1fe6a?????｡?j
EUC-JP3f3f3f3f3fa1fe6a?????◇j
UTF-83f3f3f3f3fa1fe6a???????j
UHC3f3f3f3f3fa1fe6a?????￢j