Got a call from this number, noone was on the line.  I called back and it's one of those Google marketing companies.

This call may be related to a cold case investigation.  Then again it may have been more unsolicited advertising.

Stop complaining and call the owner:

Name:     Anderton, Jon
eMail:     1031exchange001@hawaii.rr.com
Address:  P. O. BOX 697
             Anahola, Hawaii 96703
Phone:     (808) 823-0988

I like to place my calls at 6:00AM Pacific (3 AM Hawaii)

what a joke . . "we have google marketing for a free trial !"

"are you google?"

"we are a google data provider ! ! "

"are you google""

"we are a free trial google marketing provider"

"are you google???""

"we provide data for google marketing ! !"

Me " click "

hang up on these scammers - they are nothing but a SCAM AND A JOKE

Two calls today from this number. Did not answer. No message left.
First call 1:26
Second call 4:36

Reverse search comes up unlisted.