on caller id said test then should no. and guy said wrong no.

Caller id says test and  number 7205049331. Guy said "Ohh I have the wrong number." Then hung up. Whats up with that?

Called 1/18/15 at 12:44 PM PST.  Caller ID showed "test" and this number.  My phone is answered by Sentry robo call blocker which says we do not accept calls from telemarketers, to remove our number from "their" call list, and to press 0 to leave a message.  No message left.  For those who answered their phones and commented above, I suspect they were "fishing" for number where a live person would answer and then they can pass on your number to others as being a "live one".