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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a1a73f3f3f6f4246¡§???oBF
SJIS-WINa1a73f3f3f6f4246｡ｧ???oBF
EUC-JPa1a73f3f3f6f4246：???oBF
UTF-8a1a73f3f3f6f4246?????oBF
UHCa1a73f3f3f6f4246¨???oBF