monitor-nominet.tushu IN A 127.0.0.1 nic.tushu IN A 15.197.172.231 nic.tushu IN A 3.33.179.131 nic.tushu IN NS dns1.nic.tushu nic.tushu IN NS dns2.nic.tushu nic.tushu IN NS dns3.nic.tushu nic.tushu IN NS dns4.nic.tushu nic.tushu IN NS dnsa.nic.tushu nic.tushu IN NS dnsb.nic.tushu nic.tushu IN NS dnsc.nic.tushu nic.tushu IN NS dnsd.nic.tushu