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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81f781ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4942?÷Ê???????????????IB
SJIS-WIN3f81f781ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4942?¶¬???????????????IB
EUC-JP3f81f781ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4942??????????????????IB
UTF-83f81f781ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4942????????????????????IB
UHC3f81f781ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4942?괈곅???????????????IB