I too got a suspicious call from this number. When I called it asked for my name and number which I didn't give then I heard part of a message saying mailbox was full. Sounded suspicious and don't believe I have any beef with the IRS. The accent was India or Pakistan and seemed like a scam. Now I am sure it is!
I also got the same calls from this number today,
/17/2014 but did not answer it. The caller left a voice message saying he is from the office of the IRS. I placed this number to my rejects list.
Just got a call right now. I didn't want to pick up since I did not know the area code. No voice mail left, so I hid my number and called them back to investigate. All I got was an automated voice saying, "The party you are calling has declined to accept this call." Sounds shady. At least when you call the IRS they accept all calls.
I have gotten calls from this number for the last week. They have called my cell phone six time in one hour today and since I do not answer calls I don't know, they try to leave voice mails. Funny, they must really be upset because I don't have mine set up. I happen to have friends with the IRS and I owe not one penny to state or federal. Lucky we are smarter then they are.