got called, but no messages left. Also have calls from other numbers starting with 858-535-****. I think they're all coming from one call center, and all possibly fake numbers coming from Orange County.
Got called from this and similar numbers starting with 858-535-xxxx. At first, I thought it was from UCSD since I'm also an alumni. However, UCSD numbers are usually 858-534-xxxx. Called them back twice, but got machine noises. That tells me it's probably an autodialer doing the calling.
got a call from 858-535-1833...asked for a mr and mrs (mylastname). said they weren't available and asked if i could help them with anything, they said no and hung-up. Seemed odd to me...