I got 4 calls in 2 weeks from this number which says it is a land line in Del Mar, Ca. When I call back the message says to hold andthey willbe right with me, then hangs up?????

They called me tonight after 8:00 pm - bad telemarketer! Got dead air when I answered. I suspect it might be someone calling on behalf of the San Diego Union Tribune newspaper. The phone number is similar to others they use (858-345-XXXX).