162         # print 'returning whois response'

   162         # print 'returning whois response'

   163         return response.decode()

   163         return response.decode()

   164 

   164 

   165     def choose_server(self, domain):

   165     def choose_server(self, domain):

   166         """Choose initial lookup NIC host"""

   166         """Choose initial lookup NIC host"""

   167         if (domain.endswith("-NORID")):

   169         if (domain.endswith("-NORID")):

   168             return NICClient.NORIDHOST

   170             return NICClient.NORIDHOST

   169         pos = domain.rfind('.')

   171         pos = domain.rfind('.')

   170         if (pos == -1):

   172         if (pos == -1):

   171             return None

   173             return None