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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81923f3f3f3f5f3f81923f3f3f3f7a48?’????_?’????zH
SJIS-WIN3f81923f3f3f3f5f3f81923f3f3f3f7a48?£????_?£????zH
EUC-JP3f81923f3f3f3f5f3f81923f3f3f3f7a48???????_???????zH
UTF-83f81923f3f3f3f5f3f81923f3f3f3f7a48???????_???????zH
UHC3f81923f3f3f3f5f3f81923f3f3f3f7a48?걩????_?걩????zH