Who called from 4246722676

Got another call; still didn't pick up.

Called Sunday, 7/24/16 at 10:40 am.  Caller ID showed "4246722676" (same as number purportedly calling),  No message left when answering machine came.  Should not be calling as on the Federal DNC list for years. And do not now nor ever have had central air conditioning in the 40+ years lived in this house, so nothing to clean.

Rang 5 times, now blocked

This number has called numerous times, I never pick up and they leave no message.

Called cellphone. No msg. CID said Culver City, CA