A call from this Victorville cell number arrived today.  When the call rolled to voice mail, the caller left no message, just dead space.  This is typical of robocallers (unlawful telemarketers) who use automated dialers to place calls in a desperate search for victims.

Since I neither know nor do business with anyone from Victorville, I conclude this was, in accordance with the Do Not Call law, an attempted unlawful contact.