ru zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (194.85.252.62, 2001:678:16:0:194:85:252:62, 2001:678:18:0:194:190:124:17)
ru/NS: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (194.85.252.62, 2001:678:16:0:194:85:252:62, 2001:678:18:0:194:190:124:17, UDP_-_NOEDNS_)