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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f81e663683f3f3f3f3f81e663?????æch?????æc
SJIS-WIN3f3f3f3f3f81e663683f3f3f3f3f81e663?????∵ch?????∵c
EUC-JP3f3f3f3f3f81e663683f3f3f3f3f81e663???????h???????
UTF-83f3f3f3f3f81e663683f3f3f3f3f81e663???????ch???????c
UHC3f3f3f3f3f81e663683f3f3f3f3f81e663?????곫ch?????곫c