watchNS/cloudflare.com/so-netについて、ここに記述してください。 %dig -t a www.cloudflare.com {{{ ; <<>> DiG 9.8.1-P1 <<>> -t a www.cloudflare.com ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 17387 ;; flags: qr aa rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0 ;; QUESTION SECTION: ;www.cloudflare.com. IN A ;; AUTHORITY SECTION: www.cloudflare.com. 3600 IN SOA dnss1.so-net.ne.jp. hostmaster.so-net.ne.jp. 2014052017 3600 300 3600000 3600 ;; Query time: 35 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Jun 21 15:13:03 2014 ;; MSG SIZE rcvd: 101 }}}