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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13feca23f3f5e?�?^
SJIS-WIN3feca23f3f5e????^
EUC-JP3feca23f3f5e?譬??^
UTF-83feca23f3f5e????^
UHC3feca23f3f5e?醫??^