; <<>> DiG 9.4.0 <<>> @193.251.169.166 +time=60 aaaa googleads.g.doubleclick.net ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 11271 ;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 4, ADDITIONAL: 4 ;; QUESTION SECTION: ;googleads.g.doubleclick.net. IN AAAA ;; ANSWER SECTION: googleads.g.doubleclick.net. 69 IN CNAME pagead46.l.doubleclick.net. pagead46.l.doubleclick.net. 214 IN AAAA 2a00:1450:4003:801::101a ;; AUTHORITY SECTION: l.doubleclick.net. 76772 IN NS ns1.google.com. l.doubleclick.net. 76772 IN NS ns2.google.com. l.doubleclick.net. 76772 IN NS ns3.google.com. l.doubleclick.net. 76772 IN NS ns4.google.com. ;; ADDITIONAL SECTION: ns1.google.com. 238716 IN A 216.239.32.10 ns2.google.com. 190272 IN A 216.239.34.10 ns3.google.com. 240990 IN A 216.239.36.10 ns4.google.com. 240567 IN A 216.239.38.10 ;; Query time: 237 msec ;; SERVER: 193.251.169.166#53(193.251.169.166) ;; WHEN: Mon Jun 3 05:56:39 2013 ;; MSG SIZE rcvd: 259