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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13febea3f3f3f3f3f3fcaf63f3f?ëê??????Êö??
SJIS-WIN3febea3f3f3f3f3f3fcaf63f3f????????ハ??
EUC-JP3febea3f3f3f3f3f3fcaf63f3f?謚??????峰??
UTF-83febea3f3f3f3f3f3fcaf63f3f?????????????
UHC3febea3f3f3f3f3f3fcaf63f3f?凝??????甘??