watchNS/crowy.netについて、ここに記述してください。

DNS分裂？　複数登録する意味がない。　つぎはぎだらけの世界。　インターノットの象徴的サービス。

   Domain Name: CROWY.NET
   Registrar: GMO INTERNET, INC. DBA ONAMAE.COM
   Whois Server: whois.discount-domain.com
   Referral URL: http://www.onamae.com
   Name Server: 01.DNSV.JP
   Name Server: 02.DNSV.JP
   Name Server: NS1.DZNDNS.COM
   Name Server: NS2.DZNDNS.COM
   Name Server: NS3.DZNDNS.COM
   Name Server: NS4.DZNDNS.COM
   Status: ok
   Updated Date: 17-aug-2011
   Creation Date: 29-aug-2010
   Expiration Date: 29-aug-2014

$ dnsq ns crowy.net a.gtld-servers.net
2 crowy.net:
214 bytes, 1+0+6+4 records, response, noerror
query: 2 crowy.net
authority: crowy.net 172800 NS 01.dnsv.jp
authority: crowy.net 172800 NS 02.dnsv.jp
authority: crowy.net 172800 NS ns1.dzndns.com
authority: crowy.net 172800 NS ns2.dzndns.com
authority: crowy.net 172800 NS ns3.dzndns.com
authority: crowy.net 172800 NS ns4.dzndns.com
additional: ns1.dzndns.com 172800 A 175.41.239.64
additional: ns2.dzndns.com 172800 A 174.129.215.194
additional: ns3.dzndns.com 172800 A 175.41.131.195
additional: ns4.dzndns.com 172800 A 46.137.103.138

tmaeno@:~$ dnsq ns crowy.net ns1.dzndns.com
2 crowy.net:
173 bytes, 1+4+0+4 records, response, authoritative, noerror
query: 2 crowy.net
answer: crowy.net 7200 NS ns2.dzndns.com
answer: crowy.net 7200 NS ns4.dzndns.com
answer: crowy.net 7200 NS ns1.dzndns.com
answer: crowy.net 7200 NS ns3.dzndns.com
additional: ns3.dzndns.com 7200 A 175.41.131.195
additional: ns1.dzndns.com 7200 A 175.41.239.64
additional: ns4.dzndns.com 7200 A 46.137.103.138
additional: ns2.dzndns.com 7200 A 174.129.215.194

$ dnsq ns crowy.net 01.dnsv.jp
2 crowy.net:
68 bytes, 1+2+0+0 records, response, authoritative, noerror
query: 2 crowy.net
answer: crowy.net 300 NS 01.dnsv.jp
answer: crowy.net 300 NS 02.dnsv.jp

$ dnsq a www.crowy.net 01.dnsv.jp
1 www.crowy.net:
59 bytes, 1+1+0+0 records, response, authoritative, noerror
query: 1 www.crowy.net
answer: www.crowy.net 300 CNAME ghs.google.com
tmaeno@:~$ dnsq a www.crowy.net ns1.dzndns.com
1 www.crowy.net:
123 bytes, 1+1+1+0 records, response, authoritative, nxdomain
query: 1 www.crowy.net
answer: www.crowy.net 7200 CNAME ghs.google.com
authority: google.com 7200 SOA ns1.dzndns.com zer0stouch.gmail.com 2011062102 7200 7200 604800 3600
tmaeno@:~$ dnsqr a www.crowy.net
1 www.crowy.net:
95 bytes, 1+3+0+0 records, response, noerror
query: 1 www.crowy.net
answer: www.crowy.net 6982 CNAME ghs.google.com
answer: ghs.google.com 604582 CNAME ghs.l.google.com
answer: ghs.l.google.com 82 A 64.233.183.121

もっと先があるが、やめておく。