Who called from 6168182000

Called at 11:46 PM...a recorded voice said my ATM card had been blocked and to press 1 to talk to their security people...hung up...second time they've call

called at 1224am EST No voice mail. I called back in the morning and the line was disconnected.

Called after 10pm on my CELL PHONE to tell me my debit card was deactivated & to press 1. Automated message at that! Didn't ask for no one and didn't state what bank they were calling for. I took no action, got up the next morning, & checked my bank to see my card was fine. Called the next day & a voicemail for a Mike Lockin (?) or something like that. Does the do not call list really work??? What step do you have to take to report this?

Mystery callers are like ghostes with no fixed address except maybe room in basement with boilers

Some porn number, I hung up within three seconds of the start of their message. Will notify my phone provider to block call and to issue formal complain.