keep getting these calls don't know who it is and don't care the cll is from florida so i don't even answer

Who is this?  Receive several calls.  Unknown to me.

Just started to receive this call.  Most likely auto warranty or credit line scam.

I've received many calls from these people. It's robocall that says they have trying to reach me and that this is their "last attempt" to offer to "lower my interest rate". They tell you to press 1 and then someone comes on the line.

The first couple of calls I tell them I'm on the Do Not Call list and they hang up. The next couple I ask for the company name and, again, they immediately hang up. A third or fourth time I told the guy that I was busy and asked if I could get his number and call back. He said "You get a D-minus for effort", then he hung up.

I did a redial on the number that was displayed on my caller ID but the message says "This number has been disconnected or is no longer in service"

Request DNC at: AFT Technologies Ltd., 1-800-461-6675  Telephone Management Corporation  http://www.telephonemanagement.net/contact
at 1-866-708-0401; Digitcom Services 1-800-464-5446

--------------------------------------

Keep Records.
File complaints.

United States  https://www.donotcall.gov/complaint/complaintcheck.aspx
Federal Trade Commission
http://www.ftc.gov     1-877-382-4357
https://www.ftccomplaintassistant.gov
Federal Communications Commission
http://www.fcc.gov/contacts.html 1-888-225-5322
http://www.fcc.gov/cgb/consumerfacts/1088D-R.pdf
e-mail:  fccinfo@fcc.gov

Canada   https://www.lnnte-dncl.gc.ca/plt-cmp-eng
Reporting economic crime online:
www.recol.ca     1-888-495-8501
https://www.recol.ca/intro.aspx?lang=en
http://www.phonebusters.com   RCMP  1-888-495-8501
email:  info@phonebusters.com
CRTC by calling 1-877-249-2782
CRTC website at www.crtc.gc.ca 
Email:   info@crtc.gc.ca

Better Business Bureau for Canada & US  http://www.bbb.org