call came I answered on first ring and silence on other end this silence lasted for 34 seconds and they disconnected. the caller id read SPYGLASS 310-693-2756
Missed a call from this number this evening. Don't know anyone from 310 so decided to check the number, and up came all these messages. What's the deal....what's the benefit behind these kinds of calls where they hang up when you answer. Does anyone know?