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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f817047423f3f3f8170403f3f3f81704f???pGB???p@???pO
SJIS-WIN3f3f3f817047423f3f3f8170403f3f3f81704f???}GB???}@???}O
EUC-JP3f3f3f817047423f3f3f8170403f3f3f81704f????pGB????p@????pO
UTF-83f3f3f817047423f3f3f8170403f3f3f81704f????pGB????p@????pO
UHC3f3f3f817047423f3f3f8170403f3f3f81704f???걈GB???걈@???걈O