; <<>> DiG 9.4.0 <<>> @::1 +time=60 aaaa pt.tju.edu.cn ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 40541 ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 5, ADDITIONAL: 2 ;; QUESTION SECTION: ;pt.tju.edu.cn. IN AAAA ;; ANSWER SECTION: pt.tju.edu.cn. 3600 IN AAAA 2001:da8:a000:113::170 ;; AUTHORITY SECTION: tju.edu.cn. 3600 IN NS dns6.tju.edu.cn. tju.edu.cn. 3600 IN NS dns5.tju.edu.cn. tju.edu.cn. 3600 IN NS dns2.tju.edu.cn. tju.edu.cn. 3600 IN NS dns3.tju.edu.cn. tju.edu.cn. 3600 IN NS dns1.tju.edu.cn. ;; ADDITIONAL SECTION: dns5.tju.edu.cn. 3600 IN A 202.113.15.1 dns6.tju.edu.cn. 3600 IN A 202.113.15.2 ;; Query time: 297 msec ;; SERVER: ::1#53(::1) ;; WHEN: Tue Sep 17 02:54:48 2013 ;; MSG SIZE rcvd: 186