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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81ca3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f42?Ê?Ê??????????????B
SJIS-WIN3f81ca3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f42?¬?¬??????????????B
EUC-JP3f81ca3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f42??????????????????B
UTF-83f81ca3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f42????????????????????B
UHC3f81ca3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f42?곅?곅??????????????B