What's the number of 1065889988? Recently, I received two messages, both of which were "This SMS verification code is * * * *".

The specific company number may be difficult to find, only operators can know. But this may be a trade secret and will not be released at will. Generally, this group SMS service is provided by major companies to customers. For example, if your email password is wrong, you need to reset it. After verifying some information, you can send a verification code to the mobile phone you originally registered. So if you don't operate it yourself, you can ignore it. By hand, I work in Unicom. I know this kind of mass short message service better. If you want to know more, you can write to me at the station.