Who called from 2312242000

Calls many times. Shows up on caller ID as CCI 100. Nobody is ever on the phone. Never leaves a message if it is intercepted by my anwering machine. When I called the number back, it rang a long time, then a voice said "mailbox full".

no message was left - called on 3-20-07 AT 5:14 PM

Unsolicited phone call.

Same as all the others - no one on the other end. No way to figure out who it is.  This is what came up when I googled them.

Looks like this is Discover Card calling to collect on a deliquent acct.  They use CCI 101