watchNS/kushii.netについて、ここに記述してください。

%dnsqr ns kushii.net

2 kushii.net:
140 bytes, 1+5+0+0 records, response, noerror
query: 2 kushii.net
answer: kushii.net 3600 NS dns2.name-services.com
answer: kushii.net 3600 NS dns3.name-services.com
answer: kushii.net 3600 NS dns1.name-services.com
answer: kushii.net 3600 NS dns4.name-services.com
answer: kushii.net 3600 NS dns5.name-services.com

%dnsq a kushii.net dns1.name-services.com

1 kushii.net:
62 bytes, 1+1+0+0 records, response, authoritative, noerror
query: 1 kushii.net
answer: kushii.net 3601 CNAME kushii3.sakura.ne.jp

あらためてNSを検索してみる

%dnsq ns kushii.net dns1.name-services.com

2 kushii.net:
274 bytes, 1+6+0+5 records, response, authoritative, noerror
query: 2 kushii.net
answer: kushii.net 3601 CNAME kushii3.sakura.ne.jp
answer: kushii.net 3600 NS dns1.name-services.com
answer: kushii.net 3600 NS dns2.name-services.com
answer: kushii.net 3600 NS dns3.name-services.com
answer: kushii.net 3600 NS dns4.name-services.com
answer: kushii.net 3600 NS dns5.name-services.com

1. blog.kushii.net

%dnsq a blog.kushii.net dns1.name-services.com

1 blog.kushii.net:
66 bytes, 1+1+0+0 records, response, authoritative, noerror
query: 1 blog.kushii.net
answer: blog.kushii.net 3601 CNAME blog-01.livedoor.jp