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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81925e3f3f3f3f3f3f5a?’^??????Z
SJIS-WIN3f81925e3f3f3f3f3f3f5a?£^??????Z
EUC-JP3f81925e3f3f3f3f3f3f5a???^??????Z
UTF-83f81925e3f3f3f3f3f3f5a???^??????Z
UHC3f81925e3f3f3f3f3f3f5a?걩^??????Z