Called at 5:00 a.m. with that bogus IRS lawsuit stuff.  Scared me to death when I got the call--my son was on a red-eye flight and I thought my son's plane had crashed when the robo message started with "we have been trying to contact you..."  Who else would call at 5:00 a.m.?

IRS scam called at 5 AM too. Wants me to call them back or i go to jail. IRS doesn't call, they send letters.

Block the #.

These guys called today at 5 a.m., then called again at 8 a.m. -- same robovoice but different return number -- 202-864-1122. They're slick scammers. By the time the authorities get off their butts, the numbers will have been shut down.

Same comments - 5 a.m. and another from area code 202 an hour later.  How to block?

same same
"IRS has filed a lawsuit against you"