// Get Network addresses from each domain.
for idx, target_fqdn in enumerate(target_fqdn_info["FQDN"]):
tmp_dns_fqdn_list = []
for option in self.nslookup_options:
tmp_dns_fqdn_list.extend(self.execute_nslookup(target_fqdn, option, os_index, char_code))
time.sleep(self.nslookup_delay_time)
// Make server information.
dns_fqdn_list = []
for fqdn in tmp_dns_fqdn_list:
dns_fqdn_list.append(fqdn.replace("\r", "").replace("\n", "").replace("\t", ""))
target_fqdn_info["DNS info"][idx].extend(list(set(dns_fqdn_list)))
self.utility.write_log(20, "[Out] Explore FQDN using DNS server [{}].".format(self.file_name))
return target_fqdn_info