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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1818081ca3f3f3f3f3f3f3f3f3f3f425f42€Ê??????????B_B
SJIS-WIN818081ca3f3f3f3f3f3f3f3f3f3f425f42÷¬??????????B_B
EUC-JP818081ca3f3f3f3f3f3f3f3f3f3f425f42?????????????B_B
UTF-8818081ca3f3f3f3f3f3f3f3f3f3f425f42??????????????B_B
UHC818081ca3f3f3f3f3f3f3f3f3f3f425f42?곅??????????B_B