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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1818081ca81803f3f3f3f3f3f3f3f3f€Ê€?????????
SJIS-WIN818081ca81803f3f3f3f3f3f3f3f3f÷¬÷?????????
EUC-JP818081ca81803f3f3f3f3f3f3f3f3f??????????????
UTF-8818081ca81803f3f3f3f3f3f3f3f3f???ʁ??????????
UHC818081ca81803f3f3f3f3f3f3f3f3f?곅??????????