难道是TUNE的山寨网站？

昨天定了TUNE，收到个邮件，发件人是post@flip.to，不是TUNE的确认邮件地址

还有个链接，也不是TUNE的网址。

请问这个邮件和网站安全么？

网站内容如下：

Thanks for choosing to stay at Tune Hotels! We have a new program that helps our guests spread the word about their upcoming trip. Give it a try and as a token of our appreciation, we'll enter you in the running for this month's free stay.


Here's the link to your share page:

http://flip.to/Vvj61


Share or tweet about your upcoming trip and have a chance at winning a stay. It's that simple.


Thanks again!

Tune Hotels