Website & Phone:
According to Google on July 23, 2017 this domain 鈥渃ontains harmful content, including pages that: Contain suspicious or unknown software鈥? Source at https://www.google.com/transparencyreport/safebrowsing/diagnostic/index.html#url=fbsbx.com
I would leave it blocked in NoScript and uMatrix and temporarily allow only if needed.
There seems to be a couple xxxxxxx.fbsbx.com out there.
attachment.fbsbx.com seems to be for being able to view and download attachments in Facebook. Hence, the "be cautious"
ct-m-fbx.fbsbx.com seems to be associated with FB snooping on you. You might want to read:
Hence, the "suspicious".
According to the customer reviews, Fbsbx.com should be avoided in any dealings and transactions.
Can I trust Fbsbx.com?
Probably no. Despite the fact that the review was published here, Fbsbx.com has not responded. Lack of responsibility is a fundamental determinant of trustworthiness.
Our user(s) provided the above review and comments against Fbsbx.com, and they have been published as-is. We do not edit, change, or remove user-generated content. There is no amount of money that a company can pay to have their reviews or complaints manipulated, and we will not erase the Fbsbx.com reviews at any cost.