官网！ 见内
S7Exam
2018-09-19 23:14:21
( reads)
https://www.dnsstuff.com/tools#whois|type=domain&&value=microsoftonline.com
it is almost impossible to register any DNS including another well known business name, for example, try to register something like facebookforblahblah.com, you will never get it.
chinomango
2018-09-20 08:34:02也许你对，似乎是公司IT发了个邮件提到这个，记不清了