Finally it offers premium access to the system, which means searching, meeting and texting people as well as watching pictures, not for free though. The domain “bensbumsblog.com” is protected by an anonymizing service to avoid identifying the owner.
Although the IP-address is owned by a cloud service (according to RIPE lookup) and rented by some marketing company (IP reverse lookup).
To the docs CM Authenticator is an easy to use authentication product that ensures the identity of your online users by adding an extra factor of authentication via the mobile phone.
When a user tries to login on your environment, the extra authentication will be presented to verify their attempt.
Last night I got a unexpected SMS in German language on one of my phones.