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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f4b3f3f3f3f553f3f3f3f3f3f3fa1a751????K????U???????¡§Q
SJIS-WIN3f3f3f3f4b3f3f3f3f553f3f3f3f3f3f3fa1a751????K????U???????。ァQ
EUC-JP3f3f3f3f4b3f3f3f3f553f3f3f3f3f3f3fa1a751????K????U???????:Q
UTF-83f3f3f3f4b3f3f3f3f553f3f3f3f3f3f3fa1a751????K????U?????????Q
UHC3f3f3f3f4b3f3f3f3f553f3f3f3f3f3f3fa1a751????K????U???????¨Q