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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f814c47423f3f3f3f3f3f3f3f814c40????????LGB????????L@
SJIS-WIN3f3f3f3f3f3f3f3f814c47423f3f3f3f3f3f3f3f814c40????????´GB????????´@
EUC-JP3f3f3f3f3f3f3f3f814c47423f3f3f3f3f3f3f3f814c40?????????LGB?????????L@
UTF-83f3f3f3f3f3f3f3f814c47423f3f3f3f3f3f3f3f814c40?????????LGB?????????L@
UHC3f3f3f3f3f3f3f3f814c47423f3f3f3f3f3f3f3f814c40????????갟GB????????갟@