Who called from 2066867917

Continuously calls and leaves no message.

They call several times a day for the last three days and leave no message. They even call on The weekend as early as 7am. Really annoying.

I also get calls from this number throughout the week at all different times.  I do not answer the call if I do not know who is calling.  They leave no message on my voicemail.

I do not know who this is and the return call simply rings.  This is the second call, one late at night and the other this morning at 10:00am on a Sunday.

Academic advisor robot call. They want you to sign up for  college.   Robot is very  dumb.