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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f54685442?Ê????????????????ThTB
SJIS-WIN3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f54685442?¬????????????????ThTB
EUC-JP3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f54685442??????????????????ThTB
UTF-83f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f54685442???????????????????ThTB
UHC3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f54685442?곅????????????????ThTB