We got call today pretending to be IRS office and was brave enough to pretend as IRS calling.....We will be investigating and report it to Law enforcement.
BEAWARE if anyone calls from this number. If you act scared, he is gonna call you again and also have some one using some act like calling from the local deputy sheriff waiting to execute arrest warrant against you. Do not fall for it. You could complain to local authority. Best thing is not to answer the call, and if you do, just hang up saying you would call back IRS.
BTW, first call was little bit threatening, and browsing the web I found this. Second call looked like it came from the local deputy sheriff office threatening to arrest me. Later called in Sheriff only to know that they had spoofed their caller-id look like it came from their office. A local Sheriff helped me and case has been registered.