Unknown

Called my work line.  did not leave a message.  Call the number back and I get a message that the number or code you've dialed is incorrect....  101 seesm like an odd exchange.

Called my two home telephone numbers two minutes apart.

The first caller was a male who said "My name is Jack, and I'm with your local telephone directory...<click>"  An Indian accent was clearly present.

The second caller was a female, and upon hearing her say "Hello" with an Indian accent, I explained that I had no need of any local telephone directory services, and terminated the call.

Reviewing my CallerID logs shows that both home telephone numbers were called by 210-101-9409 on 09-Jan-2009 as well as today.  

One CallerID text shows "TEXAS" and the other shows "Out Of Area".