最基本的物质需求得到满足之后，唯一能够不断增加个人幸福感的事情就是帮助他人

$nslookup

> www.live.com
Server: 192.168.1.1
Address: 192.168.1.1#53

Non-authoritative answer:
Name: www.live.com（美国）
Address: 4.36.66.178
> live.com
Server: 192.168.1.1
Address: 192.168.1.1#53

Non-authoritative answer:
Name: live.com
Address: 207.46.30.34（美国）
> www.hotmail.com
Server: 192.168.1.1
Address: 192.168.1.1#53

Non-authoritative answer:
www.hotmail.com canonical name = mail.live.com.
mail.live.com canonical name = toplevel.mail.live.com.akadns.net.
toplevel.mail.live.com.akadns.net canonical name = origin.mail.live.com.
Name: origin.mail.live.com
Address: 64.4.20.169（美国）
Name: origin.mail.live.com
Address: 64.4.20.184
Name: origin.mail.live.com
Address: 64.4.20.186
Name: origin.mail.live.com
Address: 64.4.20.174
> hotmail.com
Server: 192.168.1.1
Address: 192.168.1.1#53

Non-authoritative answer:
Name: hotmail.com
Address: 64.4.33.7（美国）
Name: hotmail.com
Address: 64.4.32.7
> www.msn.com
Server: 192.168.1.1
Address: 192.168.1.1#53

Non-authoritative answer:
www.msn.com canonical name = us.port.msn.com.nsatc.net.
Name: us.port.msn.com.nsatc.net
Address: 65.54.152.225（美国）
> msn.com
Server: 192.168.1.1
Address: 192.168.1.1#53

Non-authoritative answer:
Name: msn.com
Address: 207.68.172.246（美国）
> cn.msn.com
Server: 192.168.1.1
Address: 192.168.1.1#53

Non-authoritative answer:
cn.msn.com canonical name = cn.msn.chinacache.net.
cn.msn.chinacache.net canonical name = cc00058.h.tel.chinacache.net.
Name: cc00058.h.tel.chinacache.net
Address: 119.147.105.169（汕头电信）
Name: cc00058.h.tel.chinacache.net
Address: 121.14.235.217
> www.bing.com
Server: 192.168.1.1
Address: 192.168.1.1#53

Non-authoritative answer:
Name: www.bing.com
Address: 202.106.1.2（北京网通）

标签： microsoft