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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3fe1c63f3f3f3f3f4b3f3f5245????????áÆ?????K??RE
SJIS-WIN3f3f3f3f3f3f3f3fe1c63f3f3f3f3f4b3f3f5245????????眸?????K??RE
EUC-JP3f3f3f3f3f3f3f3fe1c63f3f3f3f3f4b3f3f5245????????疇?????K??RE
UTF-83f3f3f3f3f3f3f3fe1c63f3f3f3f3f4b3f3f5245???????????????K??RE
UHC3f3f3f3f3f3f3f3fe1c63f3f3f3f3f4b3f3f5245????????篠?????K??RE