1. watchWWW/microsoft.com

歴史

/2017-06-04

watch/akadns

%dnsq a www.microsoft.com a.gtld-servers.net

1 www.microsoft.com:
353 bytes, 1+0+5+10 records, response, noerror
query: 1 www.microsoft.com
authority: microsoft.com 172800 NS ns3.msft.net
authority: microsoft.com 172800 NS ns1.msft.net
authority: microsoft.com 172800 NS ns5.msft.net
authority: microsoft.com 172800 NS ns2.msft.net
authority: microsoft.com 172800 NS ns4.msft.net
additional: ns3.msft.net 172800 A 213.199.180.53
additional: ns3.msft.net 172800 28 *\001\001\021\040\040\000\000\000\000\000\000\000\001\000\001
additional: ns1.msft.net 172800 28 *\001\001\021\040\005\000\000\000\000\000\000\000\001\000\001
additional: ns1.msft.net 172800 A 65.55.37.62
additional: ns5.msft.net 172800 28 *\001\001\021\040\017\000\001\000\000\000\000\000\001\000\001
additional: ns5.msft.net 172800 A 65.55.226.140
additional: ns2.msft.net 172800 28 *\001\001\021\040\006\000\006\000\000\000\000\000\001\000\001
additional: ns2.msft.net 172800 A 64.4.59.173
additional: ns4.msft.net 172800 A 207.46.75.254
additional: ns4.msft.net 172800 28 $\004\370\000\040\003\000\000\000\000\000\000\000\001\000\001

20:59f%dnsq a www.microsoft.com ns1.msft.net

1 www.microsoft.com:
73 bytes, 1+1+0+0 records, response, authoritative, noerror
query: 1 www.microsoft.com
answer: www.microsoft.com 3600 CNAME toggle.www.ms.akadns.net

%dig -t a www.microsoft.com ~/dnsq/www

; <<>> DiG 9.9.0 <<>> -t a www.microsoft.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 29183
;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;www.microsoft.com.             IN      A

;; ANSWER SECTION:
www.microsoft.com.      3590    IN      CNAME   toggle.www.ms.akadns.net.
toggle.www.ms.akadns.net. 295   IN      CNAME   g.www.ms.akadns.net.
g.www.ms.akadns.net.    295     IN      CNAME   lb1.www.ms.akadns.net.
lb1.www.ms.akadns.net.  300     IN      A       64.4.11.42

;; Query time: 176 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 22 21:02:15 2013
;; MSG SIZE  rcvd: 123

%dnsqr a www.microsoft.com

1 www.microsoft.com:
123 bytes, 1+4+0+0 records, response, noerror
query: 1 www.microsoft.com
answer: www.microsoft.com 3521 CNAME toggle.www.ms.akadns.net
answer: toggle.www.ms.akadns.net 226 CNAME g.www.ms.akadns.net
answer: g.www.ms.akadns.net 226 CNAME lb1.www.ms.akadns.net
answer: lb1.www.ms.akadns.net 231 A 64.4.11.42