## page was renamed from DNS/watch-www/yahoo.com
## page was renamed from DNS/watch/www/yahoo.com
## page was renamed from DNS/watch/www.yahoo.com
DNS/watch/www.yahoo.comについて、ここに記述してください。

== CNAME chain ==

$ dnsqr a www.yahoo.com
{{{
1 www.yahoo.com:
130 bytes, 1+5+0+0 records, response, noerror
query: 1 www.yahoo.com
answer: www.yahoo.com 300 CNAME fpfd.wa1.b.yahoo.com
answer: fpfd.wa1.b.yahoo.com 300 CNAME fp.wg1.b.yahoo.com
answer: fp.wg1.b.yahoo.com 60 CNAME any-fp.wa1.b.yahoo.com
answer: any-fp.wa1.b.yahoo.com 60 A 98.137.149.56
answer: any-fp.wa1.b.yahoo.com 60 A 72.30.2.43
}}}

----
$ dnsq a www.yahoo.com a.gtld-servers.net
{{{
1 www.yahoo.com:
201 bytes, 1+0+5+5 records, response, noerror
query: 1 www.yahoo.com
authority: yahoo.com 172800 NS ns1.yahoo.com
authority: yahoo.com 172800 NS ns5.yahoo.com
authority: yahoo.com 172800 NS ns2.yahoo.com
authority: yahoo.com 172800 NS ns3.yahoo.com
authority: yahoo.com 172800 NS ns4.yahoo.com
additional: ns1.yahoo.com 172800 A 68.180.131.16
additional: ns5.yahoo.com 172800 A 119.160.247.124
additional: ns2.yahoo.com 172800 A 68.142.255.16
additional: ns3.yahoo.com 172800 A 121.101.152.99
additional: ns4.yahoo.com 172800 A 68.142.196.63
}}}

$ dnsq a www.yahoo.com 68.180.131.16
{{{
1 www.yahoo.com:
124 bytes, 1+1+2+2 records, response, authoritative, noerror
query: 1 www.yahoo.com
answer: www.yahoo.com 300 CNAME fpfd.wa1.b.yahoo.com
authority: wa1.b.yahoo.com 1209600 NS yf1.yahoo.com
authority: wa1.b.yahoo.com 1209600 NS yf2.yahoo.com
additional: yf1.yahoo.com 1800 A 68.142.254.15
additional: yf2.yahoo.com 1800 A 68.180.130.15
}}}

$ dnsq a fpfd.wa1.b.yahoo.com 68.142.254.15
{{{
1 fpfd.wa1.b.yahoo.com:
112 bytes, 1+4+0+0 records, response, authoritative, noerror
query: 1 fpfd.wa1.b.yahoo.com
answer: fpfd.wa1.b.yahoo.com 300 CNAME fp.wg1.b.yahoo.com
answer: fp.wg1.b.yahoo.com 60 CNAME any-fp.wa1.b.yahoo.com
answer: any-fp.wa1.b.yahoo.com 60 A 72.30.2.43
answer: any-fp.wa1.b.yahoo.com 60 A 98.137.149.56
}}}