; <<>> DiG 9.4.0 <<>> +time=30 aaaa ipv6.jnu.edu.cn ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 28292 ;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 2, ADDITIONAL: 2 ;; QUESTION SECTION: ;ipv6.jnu.edu.cn. IN AAAA ;; ANSWER SECTION: ipv6.jnu.edu.cn. 15180 IN CNAME waftn.jnu.edu.cn. waftn.jnu.edu.cn. 86400 IN AAAA 2001:da8:2002::226 ;; AUTHORITY SECTION: jnu.edu.cn. 13187 IN NS maina.jnu.edu.cn. jnu.edu.cn. 13187 IN NS mainb.jnu.edu.cn. ;; ADDITIONAL SECTION: maina.jnu.edu.cn. 13187 IN AAAA 2001:da8:2002::1 mainb.jnu.edu.cn. 13187 IN AAAA 2001:da8:2002::2 ;; Query time: 227 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Jun 27 18:50:47 2015 ;; MSG SIZE rcvd: 177