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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3fe1c63f3f3f3f3f3f3fe1c63f78??????áÆ???????áÆ?x
SJIS-WIN3f3f3f3f3f3fe1c63f3f3f3f3f3f3fe1c63f78??????眸???????眸?x
EUC-JP3f3f3f3f3f3fe1c63f3f3f3f3f3f3fe1c63f78??????疇???????疇?x
UTF-83f3f3f3f3f3fe1c63f3f3f3f3f3f3fe1c63f78??????????????????x
UHC3f3f3f3f3f3fe1c63f3f3f3f3f3f3fe1c63f78??????篠???????篠?x