Complaints about Phone Numbers800-724-####

Received a call stating there was an unauthorized charge of $2,500 on my card account. I do not have an account. I was transferred to an actual person named Brian. I hung up after listening to his odd greeting

Got a recorded message saying from ADT to replace cellular communicator for my system. I have already had this done and it was thorough a totally different phone number I verified with ADT. I don’t know who this phone number is for. Seems extremely suspicious.

Answered but said nothing. Lady said hello, waited a few seconds, then hung up. Scam